* qatar/master: (34 commits) mlp_parser: fix the channel mask value used for the top surround channel vorbisenc: check all allocations for failure roqaudioenc: return AVERROR codes instead of -1 roqaudioenc: set correct bit rate roqaudioenc: use AVCodecContext.frame_size correctly. roqaudioenc: remove unneeded sample_fmt check ra144enc: use int16_t* for input samples rather than void* ra144enc: set AVCodecContext.coded_frame ra144enc: remove unneeded sample_fmt check nellymoserenc: set AVCodecContext.coded_frame nellymoserenc: improve error checking in encode_init() nellymoserenc: return AVERROR codes instead of -1 libvorbis: improve error checking in oggvorbis_encode_init() mpegaudioenc: return AVERROR codes instead of -1 libfaac: improve error checking and handling in Faac_encode_init() avutil: add AVERROR_UNKNOWN check for coded_frame allocation failure in several audio encoders audio encoders: do not set coded_frame->key_frame. g722enc: check for trellis data allocation error libspeexenc: export encoder delay through AVCodecContext.delay ... Conflicts: doc/APIchanges libavcodec/avcodec.h libavcodec/fraps.c libavcodec/kgv1dec.c libavcodec/libfaac.c libavcodec/libgsm.c libavcodec/libvorbis.c libavcodec/mlp_parser.c libavcodec/roqaudioenc.c libavcodec/vorbisenc.c libavutil/avutil.h libavutil/error.c libavutil/error.h Merged-by: Michael Niedermayer <michaelni@gmx.at>tags/n0.11
| @@ -35,6 +35,9 @@ API changes, most recent first: | |||
| 2012-01-24 - xxxxxxx - lavfi 2.60.100 | |||
| Add avfilter_graph_dump. | |||
| 2012-xx-xx - xxxxxxx - lavu 51.24.0 - error.h | |||
| Add AVERROR_UNKNOWN | |||
| 2012-xx-xx - xxxxxxx - lavc 54.x.x | |||
| Add duration field to AVCodecParserContext | |||
| @@ -1372,6 +1372,19 @@ typedef struct AVCodecContext { | |||
| * the decoder output. (we assume the decoder matches the spec) | |||
| * Decoding: Number of frames delay in addition to what a standard decoder | |||
| * as specified in the spec would produce. | |||
| * | |||
| * Video: | |||
| * Number of frames the decoded output will be delayed relative to the | |||
| * encoded input. | |||
| * | |||
| * Audio: | |||
| * Number of "priming" samples added to the beginning of the stream | |||
| * during encoding. The decoded output will be delayed by this many | |||
| * samples relative to the input to the encoder. Note that this field is | |||
| * purely informational and does not directly affect the pts output by | |||
| * the encoder, which should always be based on the actual presentation | |||
| * time, including any delay. | |||
| * | |||
| * - encoding: Set by libavcodec. | |||
| * - decoding: Set by libavcodec. | |||
| */ | |||
| @@ -122,7 +122,7 @@ static void cdxl_decode_ham6(CDXLVideoContext *c) | |||
| g = index * 0x11 << 8; | |||
| break; | |||
| } | |||
| AV_WN32(out + x * 3, r | g | b); | |||
| AV_WL24(out + x * 3, r | g | b); | |||
| } | |||
| out += c->frame.linesize[0]; | |||
| } | |||
| @@ -165,7 +165,7 @@ static void cdxl_decode_ham8(CDXLVideoContext *c) | |||
| g = (index << 10) | (g & (3 << 8)); | |||
| break; | |||
| } | |||
| AV_WN32(out + x * 3, r | g | b); | |||
| AV_WL24(out + x * 3, r | g | b); | |||
| } | |||
| out += c->frame.linesize[0]; | |||
| } | |||
| @@ -142,7 +142,7 @@ static int decode_frame(AVCodecContext *avctx, | |||
| int i, j, is_chroma; | |||
| const int planes = 3; | |||
| uint8_t *out; | |||
| enum PixelFormat pix_fmt; | |||
| header = AV_RL32(buf); | |||
| version = header & 0xff; | |||
| @@ -157,8 +157,6 @@ static int decode_frame(AVCodecContext *avctx, | |||
| buf += header_size; | |||
| avctx->pix_fmt = version & 1 ? PIX_FMT_BGR24 : PIX_FMT_YUVJ420P; | |||
| if (version < 2) { | |||
| unsigned needed_size = avctx->width*avctx->height*3; | |||
| if (version == 0) needed_size /= 2; | |||
| @@ -205,6 +203,13 @@ static int decode_frame(AVCodecContext *avctx, | |||
| f->key_frame = 1; | |||
| f->reference = 0; | |||
| f->buffer_hints = FF_BUFFER_HINTS_VALID; | |||
| pix_fmt = version & 1 ? PIX_FMT_BGR24 : PIX_FMT_YUVJ420P; | |||
| if (avctx->pix_fmt != pix_fmt && f->data[0]) { | |||
| avctx->release_buffer(avctx, f); | |||
| } | |||
| avctx->pix_fmt = pix_fmt; | |||
| if (ff_thread_get_buffer(avctx, f)) { | |||
| av_log(avctx, AV_LOG_ERROR, "get_buffer() failed\n"); | |||
| return -1; | |||
| @@ -41,9 +41,22 @@ | |||
| #define MIN_TRELLIS 0 | |||
| #define MAX_TRELLIS 16 | |||
| static av_cold int g722_encode_close(AVCodecContext *avctx) | |||
| { | |||
| G722Context *c = avctx->priv_data; | |||
| int i; | |||
| for (i = 0; i < 2; i++) { | |||
| av_freep(&c->paths[i]); | |||
| av_freep(&c->node_buf[i]); | |||
| av_freep(&c->nodep_buf[i]); | |||
| } | |||
| return 0; | |||
| } | |||
| static av_cold int g722_encode_init(AVCodecContext * avctx) | |||
| { | |||
| G722Context *c = avctx->priv_data; | |||
| int ret; | |||
| if (avctx->channels != 1) { | |||
| av_log(avctx, AV_LOG_ERROR, "Only mono tracks are allowed.\n"); | |||
| @@ -62,6 +75,10 @@ static av_cold int g722_encode_init(AVCodecContext * avctx) | |||
| c->paths[i] = av_mallocz(max_paths * sizeof(**c->paths)); | |||
| c->node_buf[i] = av_mallocz(2 * frontier * sizeof(**c->node_buf)); | |||
| c->nodep_buf[i] = av_mallocz(2 * frontier * sizeof(**c->nodep_buf)); | |||
| if (!c->paths[i] || !c->node_buf[i] || !c->nodep_buf[i]) { | |||
| ret = AVERROR(ENOMEM); | |||
| goto error; | |||
| } | |||
| } | |||
| } | |||
| @@ -100,18 +117,9 @@ static av_cold int g722_encode_init(AVCodecContext * avctx) | |||
| } | |||
| return 0; | |||
| } | |||
| static av_cold int g722_encode_close(AVCodecContext *avctx) | |||
| { | |||
| G722Context *c = avctx->priv_data; | |||
| int i; | |||
| for (i = 0; i < 2; i++) { | |||
| av_freep(&c->paths[i]); | |||
| av_freep(&c->node_buf[i]); | |||
| av_freep(&c->nodep_buf[i]); | |||
| } | |||
| return 0; | |||
| error: | |||
| g722_encode_close(avctx); | |||
| return ret; | |||
| } | |||
| static const int16_t low_quant[33] = { | |||
| @@ -30,10 +30,17 @@ | |||
| typedef struct { | |||
| AVCodecContext *avctx; | |||
| AVFrame pic; | |||
| uint16_t *prev, *cur; | |||
| AVFrame prev, cur; | |||
| } KgvContext; | |||
| static void decode_flush(AVCodecContext *avctx) | |||
| { | |||
| KgvContext * const c = avctx->priv_data; | |||
| if (c->prev.data[0]) | |||
| avctx->release_buffer(avctx, &c->prev); | |||
| } | |||
| static int decode_frame(AVCodecContext *avctx, void *data, int *data_size, AVPacket *avpkt) | |||
| { | |||
| const uint8_t *buf = avpkt->data; | |||
| @@ -42,7 +49,7 @@ static int decode_frame(AVCodecContext *avctx, void *data, int *data_size, AVPac | |||
| int offsets[8]; | |||
| uint16_t *out, *prev; | |||
| int outcnt = 0, maxcnt; | |||
| int w, h, i; | |||
| int w, h, i, res; | |||
| if (avpkt->size < 2) | |||
| return -1; | |||
| @@ -54,20 +61,23 @@ static int decode_frame(AVCodecContext *avctx, void *data, int *data_size, AVPac | |||
| if (av_image_check_size(w, h, 0, avctx)) | |||
| return -1; | |||
| if (w != avctx->width || h != avctx->height) | |||
| if (w != avctx->width || h != avctx->height) { | |||
| if (c->prev.data[0]) | |||
| avctx->release_buffer(avctx, &c->prev); | |||
| avcodec_set_dimensions(avctx, w, h); | |||
| } | |||
| maxcnt = w * h; | |||
| out = av_realloc(c->cur, w * h * 2); | |||
| if (!out) | |||
| return -1; | |||
| c->cur = out; | |||
| prev = av_realloc(c->prev, w * h * 2); | |||
| if (!prev) | |||
| return -1; | |||
| c->prev = prev; | |||
| c->cur.reference = 3; | |||
| if ((res = avctx->get_buffer(avctx, &c->cur)) < 0) | |||
| return res; | |||
| out = (uint16_t *) c->cur.data[0]; | |||
| if (c->prev.data[0]) { | |||
| prev = (uint16_t *) c->prev.data[0]; | |||
| } else { | |||
| prev = NULL; | |||
| } | |||
| for (i = 0; i < 8; i++) | |||
| offsets[i] = -1; | |||
| @@ -80,6 +90,7 @@ static int decode_frame(AVCodecContext *avctx, void *data, int *data_size, AVPac | |||
| out[outcnt++] = code; // rgb555 pixel coded directly | |||
| } else { | |||
| int count; | |||
| int inp_off; | |||
| uint16_t *inp; | |||
| if ((code & 0x6000) == 0x6000) { | |||
| @@ -101,7 +112,14 @@ static int decode_frame(AVCodecContext *avctx, void *data, int *data_size, AVPac | |||
| if (maxcnt - start < count) | |||
| break; | |||
| inp = prev + start; | |||
| if (!prev) { | |||
| av_log(avctx, AV_LOG_ERROR, | |||
| "Frame reference does not exist\n"); | |||
| break; | |||
| } | |||
| inp = prev; | |||
| inp_off = start; | |||
| } else { | |||
| // copy from earlier in this frame | |||
| int offset = (code & 0x1FFF) + 1; | |||
| @@ -119,27 +137,28 @@ static int decode_frame(AVCodecContext *avctx, void *data, int *data_size, AVPac | |||
| if (outcnt < offset) | |||
| break; | |||
| inp = out + outcnt - offset; | |||
| inp = out; | |||
| inp_off = outcnt - offset; | |||
| } | |||
| if (maxcnt - outcnt < count) | |||
| break; | |||
| for (i = 0; i < count; i++) | |||
| for (i = inp_off; i < count + inp_off; i++) { | |||
| out[outcnt++] = inp[i]; | |||
| } | |||
| } | |||
| } | |||
| if (outcnt - maxcnt) | |||
| av_log(avctx, AV_LOG_DEBUG, "frame finished with %d diff\n", outcnt - maxcnt); | |||
| c->pic.data[0] = (uint8_t *)c->cur; | |||
| c->pic.linesize[0] = w * 2; | |||
| *data_size = sizeof(AVFrame); | |||
| *(AVFrame*)data = c->pic; | |||
| *(AVFrame*)data = c->cur; | |||
| FFSWAP(uint16_t *, c->cur, c->prev); | |||
| if (c->prev.data[0]) | |||
| avctx->release_buffer(avctx, &c->prev); | |||
| FFSWAP(AVFrame, c->cur, c->prev); | |||
| return avpkt->size; | |||
| } | |||
| @@ -150,18 +169,14 @@ static av_cold int decode_init(AVCodecContext *avctx) | |||
| c->avctx = avctx; | |||
| avctx->pix_fmt = PIX_FMT_RGB555; | |||
| avcodec_get_frame_defaults(&c->pic); | |||
| avctx->flags |= CODEC_FLAG_EMU_EDGE; | |||
| return 0; | |||
| } | |||
| static av_cold int decode_end(AVCodecContext *avctx) | |||
| { | |||
| KgvContext * const c = avctx->priv_data; | |||
| av_freep(&c->cur); | |||
| av_freep(&c->prev); | |||
| decode_flush(avctx); | |||
| return 0; | |||
| } | |||
| @@ -173,5 +188,6 @@ AVCodec ff_kgv1_decoder = { | |||
| .init = decode_init, | |||
| .close = decode_end, | |||
| .decode = decode_frame, | |||
| .flush = decode_flush, | |||
| .long_name = NULL_IF_CONFIG_SMALL("Kega Game Video"), | |||
| }; | |||
| @@ -38,28 +38,47 @@ static const int channel_maps[][6] = { | |||
| { 2, 0, 1, 4, 5, 3 }, //< C L R Ls Rs LFE | |||
| }; | |||
| static av_cold int Faac_encode_close(AVCodecContext *avctx) | |||
| { | |||
| FaacAudioContext *s = avctx->priv_data; | |||
| av_freep(&avctx->coded_frame); | |||
| av_freep(&avctx->extradata); | |||
| if (s->faac_handle) | |||
| faacEncClose(s->faac_handle); | |||
| return 0; | |||
| } | |||
| static av_cold int Faac_encode_init(AVCodecContext *avctx) | |||
| { | |||
| FaacAudioContext *s = avctx->priv_data; | |||
| faacEncConfigurationPtr faac_cfg; | |||
| unsigned long samples_input, max_bytes_output; | |||
| int ret; | |||
| /* number of channels */ | |||
| if (avctx->channels < 1 || avctx->channels > 6) { | |||
| av_log(avctx, AV_LOG_ERROR, "encoding %d channel(s) is not allowed\n", avctx->channels); | |||
| return -1; | |||
| ret = AVERROR(EINVAL); | |||
| goto error; | |||
| } | |||
| s->faac_handle = faacEncOpen(avctx->sample_rate, | |||
| avctx->channels, | |||
| &samples_input, &max_bytes_output); | |||
| if (!s->faac_handle) { | |||
| av_log(avctx, AV_LOG_ERROR, "error in faacEncOpen()\n"); | |||
| ret = AVERROR_UNKNOWN; | |||
| goto error; | |||
| } | |||
| /* check faac version */ | |||
| faac_cfg = faacEncGetCurrentConfiguration(s->faac_handle); | |||
| if (faac_cfg->version != FAAC_CFG_VERSION) { | |||
| av_log(avctx, AV_LOG_ERROR, "wrong libfaac version (compiled for: %d, using %d)\n", FAAC_CFG_VERSION, faac_cfg->version); | |||
| faacEncClose(s->faac_handle); | |||
| return -1; | |||
| ret = AVERROR(EINVAL); | |||
| goto error; | |||
| } | |||
| /* put the options in the configuration struct */ | |||
| @@ -79,8 +98,8 @@ static av_cold int Faac_encode_init(AVCodecContext *avctx) | |||
| break; | |||
| default: | |||
| av_log(avctx, AV_LOG_ERROR, "invalid AAC profile\n"); | |||
| faacEncClose(s->faac_handle); | |||
| return -1; | |||
| ret = AVERROR(EINVAL); | |||
| goto error; | |||
| } | |||
| faac_cfg->mpegVersion = MPEG4; | |||
| faac_cfg->useTns = 0; | |||
| @@ -100,7 +119,10 @@ static av_cold int Faac_encode_init(AVCodecContext *avctx) | |||
| avctx->frame_size = samples_input / avctx->channels; | |||
| avctx->coded_frame= avcodec_alloc_frame(); | |||
| avctx->coded_frame->key_frame= 1; | |||
| if (!avctx->coded_frame) { | |||
| ret = AVERROR(ENOMEM); | |||
| goto error; | |||
| } | |||
| /* Set decoder specific info */ | |||
| avctx->extradata_size = 0; | |||
| @@ -112,6 +134,10 @@ static av_cold int Faac_encode_init(AVCodecContext *avctx) | |||
| if (!faacEncGetDecoderSpecificInfo(s->faac_handle, &buffer, | |||
| &decoder_specific_info_size)) { | |||
| avctx->extradata = av_malloc(decoder_specific_info_size + FF_INPUT_BUFFER_PADDING_SIZE); | |||
| if (!avctx->extradata) { | |||
| ret = AVERROR(ENOMEM); | |||
| goto error; | |||
| } | |||
| avctx->extradata_size = decoder_specific_info_size; | |||
| memcpy(avctx->extradata, buffer, avctx->extradata_size); | |||
| faac_cfg->outputFormat = 0; | |||
| @@ -123,10 +149,14 @@ static av_cold int Faac_encode_init(AVCodecContext *avctx) | |||
| if (!faacEncSetConfiguration(s->faac_handle, faac_cfg)) { | |||
| av_log(avctx, AV_LOG_ERROR, "libfaac doesn't support this output format!\n"); | |||
| return -1; | |||
| ret = AVERROR(EINVAL); | |||
| goto error; | |||
| } | |||
| return 0; | |||
| error: | |||
| Faac_encode_close(avctx); | |||
| return ret; | |||
| } | |||
| static int Faac_encode_frame(AVCodecContext *avctx, | |||
| @@ -145,17 +175,6 @@ static int Faac_encode_frame(AVCodecContext *avctx, | |||
| return bytes_written; | |||
| } | |||
| static av_cold int Faac_encode_close(AVCodecContext *avctx) | |||
| { | |||
| FaacAudioContext *s = avctx->priv_data; | |||
| av_freep(&avctx->coded_frame); | |||
| av_freep(&avctx->extradata); | |||
| faacEncClose(s->faac_handle); | |||
| return 0; | |||
| } | |||
| static const AVProfile profiles[] = { | |||
| { FF_PROFILE_AAC_MAIN, "Main" }, | |||
| { FF_PROFILE_AAC_LOW, "LC" }, | |||
| @@ -81,7 +81,6 @@ typedef struct { | |||
| int cbr_quality; ///< CBR quality 0 to 10 | |||
| int abr; ///< flag to enable ABR | |||
| int pkt_frame_count; ///< frame count for the current packet | |||
| int lookahead; ///< encoder delay | |||
| int64_t next_pts; ///< next pts, in sample_rate time base | |||
| int pkt_sample_count; ///< sample count in the current packet | |||
| } LibSpeexEncContext; | |||
| @@ -200,8 +199,7 @@ static av_cold int encode_init(AVCodecContext *avctx) | |||
| s->header.frames_per_packet = s->frames_per_packet; | |||
| /* set encoding delay */ | |||
| speex_encoder_ctl(s->enc_state, SPEEX_GET_LOOKAHEAD, &s->lookahead); | |||
| s->next_pts = -s->lookahead; | |||
| speex_encoder_ctl(s->enc_state, SPEEX_GET_LOOKAHEAD, &avctx->delay); | |||
| /* create header packet bytes from header struct */ | |||
| /* note: libspeex allocates the memory for header_data, which is freed | |||
| @@ -257,7 +255,8 @@ static int encode_frame(AVCodecContext *avctx, uint8_t *frame, int buf_size, | |||
| /* write output if all frames for the packet have been encoded */ | |||
| if (s->pkt_frame_count == s->frames_per_packet) { | |||
| s->pkt_frame_count = 0; | |||
| avctx->coded_frame->pts = ff_samples_to_time_base(avctx, s->next_pts); | |||
| avctx->coded_frame->pts = ff_samples_to_time_base(avctx, s->next_pts - | |||
| avctx->delay); | |||
| s->next_pts += s->pkt_sample_count; | |||
| s->pkt_sample_count = 0; | |||
| if (buf_size > speex_bits_nbytes(&s->bits)) { | |||
| @@ -39,6 +39,8 @@ static av_cold int aac_encode_init(AVCodecContext *avctx) | |||
| int index; | |||
| avctx->coded_frame = avcodec_alloc_frame(); | |||
| if (!avctx->coded_frame) | |||
| return AVERROR(ENOMEM); | |||
| avctx->frame_size = 1024; | |||
| voGetAACEncAPI(&s->codec_api); | |||
| @@ -87,6 +87,8 @@ static av_cold int amr_wb_encode_init(AVCodecContext *avctx) | |||
| avctx->frame_size = 320; | |||
| avctx->coded_frame = avcodec_alloc_frame(); | |||
| if (!avctx->coded_frame) | |||
| return AVERROR(ENOMEM); | |||
| s->state = E_IF_init(); | |||
| @@ -61,13 +61,13 @@ static const AVOption options[] = { | |||
| }; | |||
| static const AVClass class = { "libvorbis", av_default_item_name, options, LIBAVUTIL_VERSION_INT }; | |||
| static const char * error(int oggerr, int *averr) | |||
| static int vorbis_error_to_averror(int ov_err) | |||
| { | |||
| switch (oggerr) { | |||
| case OV_EFAULT: *averr = AVERROR(EFAULT); return "internal error"; | |||
| case OV_EIMPL: *averr = AVERROR(EINVAL); return "not supported"; | |||
| case OV_EINVAL: *averr = AVERROR(EINVAL); return "invalid request"; | |||
| default: *averr = AVERROR(EINVAL); return "unknown error"; | |||
| switch (ov_err) { | |||
| case OV_EFAULT: return AVERROR_BUG; | |||
| case OV_EINVAL: return AVERROR(EINVAL); | |||
| case OV_EIMPL: return AVERROR(EINVAL); | |||
| default: return AVERROR_UNKNOWN; | |||
| } | |||
| } | |||
| @@ -75,49 +75,41 @@ static av_cold int oggvorbis_init_encoder(vorbis_info *vi, AVCodecContext *avcco | |||
| { | |||
| OggVorbisContext *context = avccontext->priv_data; | |||
| double cfreq; | |||
| int r; | |||
| int ret; | |||
| if (avccontext->flags & CODEC_FLAG_QSCALE) { | |||
| /* variable bitrate */ | |||
| float quality = avccontext->global_quality / (float)FF_QP2LAMBDA; | |||
| r = vorbis_encode_setup_vbr(vi, avccontext->channels, | |||
| avccontext->sample_rate, | |||
| quality / 10.0); | |||
| if (r) { | |||
| av_log(avccontext, AV_LOG_ERROR, | |||
| "Unable to set quality to %g: %s\n", quality, error(r, &r)); | |||
| return r; | |||
| } | |||
| float q = avccontext->global_quality / (float)FF_QP2LAMBDA; | |||
| if ((ret = vorbis_encode_setup_vbr(vi, avccontext->channels, | |||
| avccontext->sample_rate, | |||
| q / 10.0))) | |||
| goto error; | |||
| } else { | |||
| int minrate = avccontext->rc_min_rate > 0 ? avccontext->rc_min_rate : -1; | |||
| int maxrate = avccontext->rc_min_rate > 0 ? avccontext->rc_max_rate : -1; | |||
| /* constant bitrate */ | |||
| r = vorbis_encode_setup_managed(vi, avccontext->channels, | |||
| avccontext->sample_rate, minrate, | |||
| avccontext->bit_rate, maxrate); | |||
| if (r) { | |||
| av_log(avccontext, AV_LOG_ERROR, | |||
| "Unable to set CBR to %d: %s\n", avccontext->bit_rate, | |||
| error(r, &r)); | |||
| return r; | |||
| } | |||
| if ((ret = vorbis_encode_setup_managed(vi, avccontext->channels, | |||
| avccontext->sample_rate, minrate, | |||
| avccontext->bit_rate, maxrate))) | |||
| goto error; | |||
| /* variable bitrate by estimate, disable slow rate management */ | |||
| if (minrate == -1 && maxrate == -1) | |||
| if (vorbis_encode_ctl(vi, OV_ECTL_RATEMANAGE2_SET, NULL)) | |||
| return AVERROR(EINVAL); /* should not happen */ | |||
| if ((ret = vorbis_encode_ctl(vi, OV_ECTL_RATEMANAGE2_SET, NULL))) | |||
| goto error; /* should not happen */ | |||
| } | |||
| /* cutoff frequency */ | |||
| if (avccontext->cutoff > 0) { | |||
| cfreq = avccontext->cutoff / 1000.0; | |||
| if (vorbis_encode_ctl(vi, OV_ECTL_LOWPASS_SET, &cfreq)) | |||
| return AVERROR(EINVAL); /* should not happen */ | |||
| if ((ret = vorbis_encode_ctl(vi, OV_ECTL_LOWPASS_SET, &cfreq))) | |||
| goto error; /* should not happen */ | |||
| } | |||
| if (context->iblock) { | |||
| vorbis_encode_ctl(vi, OV_ECTL_IBLOCK_SET, &context->iblock); | |||
| if ((ret = vorbis_encode_ctl(vi, OV_ECTL_IBLOCK_SET, &context->iblock))) | |||
| goto error; | |||
| } | |||
| if (avccontext->channels == 3 && | |||
| @@ -149,7 +141,12 @@ static av_cold int oggvorbis_init_encoder(vorbis_info *vi, AVCodecContext *avcco | |||
| } | |||
| } | |||
| return vorbis_encode_setup_init(vi); | |||
| if ((ret = vorbis_encode_setup_init(vi))) | |||
| goto error; | |||
| return 0; | |||
| error: | |||
| return vorbis_error_to_averror(ret); | |||
| } | |||
| /* How many bytes are needed for a buffer of length 'l' */ | |||
| @@ -158,34 +155,63 @@ static int xiph_len(int l) | |||
| return 1 + l / 255 + l; | |||
| } | |||
| static av_cold int oggvorbis_encode_close(AVCodecContext *avccontext) | |||
| { | |||
| OggVorbisContext *context = avccontext->priv_data; | |||
| /* ogg_packet op ; */ | |||
| vorbis_analysis_wrote(&context->vd, 0); /* notify vorbisenc this is EOF */ | |||
| vorbis_block_clear(&context->vb); | |||
| vorbis_dsp_clear(&context->vd); | |||
| vorbis_info_clear(&context->vi); | |||
| av_freep(&avccontext->coded_frame); | |||
| av_freep(&avccontext->extradata); | |||
| return 0; | |||
| } | |||
| static av_cold int oggvorbis_encode_init(AVCodecContext *avccontext) | |||
| { | |||
| OggVorbisContext *context = avccontext->priv_data; | |||
| ogg_packet header, header_comm, header_code; | |||
| uint8_t *p; | |||
| unsigned int offset; | |||
| int r; | |||
| int ret; | |||
| vorbis_info_init(&context->vi); | |||
| r = oggvorbis_init_encoder(&context->vi, avccontext); | |||
| if (r < 0) { | |||
| av_log(avccontext, AV_LOG_ERROR, "oggvorbis_encode_init failed\n"); | |||
| return r; | |||
| if ((ret = oggvorbis_init_encoder(&context->vi, avccontext))) { | |||
| av_log(avccontext, AV_LOG_ERROR, "oggvorbis_encode_init: init_encoder failed\n"); | |||
| goto error; | |||
| } | |||
| if ((ret = vorbis_analysis_init(&context->vd, &context->vi))) { | |||
| ret = vorbis_error_to_averror(ret); | |||
| goto error; | |||
| } | |||
| if ((ret = vorbis_block_init(&context->vd, &context->vb))) { | |||
| ret = vorbis_error_to_averror(ret); | |||
| goto error; | |||
| } | |||
| vorbis_analysis_init(&context->vd, &context->vi); | |||
| vorbis_block_init(&context->vd, &context->vb); | |||
| vorbis_comment_init(&context->vc); | |||
| vorbis_comment_add_tag(&context->vc, "encoder", LIBAVCODEC_IDENT); | |||
| vorbis_analysis_headerout(&context->vd, &context->vc, &header, | |||
| &header_comm, &header_code); | |||
| if ((ret = vorbis_analysis_headerout(&context->vd, &context->vc, &header, | |||
| &header_comm, &header_code))) { | |||
| ret = vorbis_error_to_averror(ret); | |||
| goto error; | |||
| } | |||
| avccontext->extradata_size = | |||
| 1 + xiph_len(header.bytes) + xiph_len(header_comm.bytes) + | |||
| header_code.bytes; | |||
| p = avccontext->extradata = | |||
| av_malloc(avccontext->extradata_size + FF_INPUT_BUFFER_PADDING_SIZE); | |||
| if (!p) { | |||
| ret = AVERROR(ENOMEM); | |||
| goto error; | |||
| } | |||
| p[0] = 2; | |||
| offset = 1; | |||
| offset += av_xiphlacing(&p[offset], header.bytes); | |||
| @@ -208,9 +234,15 @@ static av_cold int oggvorbis_encode_init(AVCodecContext *avccontext) | |||
| avccontext->frame_size = OGGVORBIS_FRAME_SIZE; | |||
| avccontext->coded_frame = avcodec_alloc_frame(); | |||
| avccontext->coded_frame->key_frame = 1; | |||
| if (!avccontext->coded_frame) { | |||
| ret = AVERROR(ENOMEM); | |||
| goto error; | |||
| } | |||
| return 0; | |||
| error: | |||
| oggvorbis_encode_close(avccontext); | |||
| return ret; | |||
| } | |||
| static int oggvorbis_encode_frame(AVCodecContext *avccontext, | |||
| @@ -286,23 +318,6 @@ static int oggvorbis_encode_frame(AVCodecContext *avccontext, | |||
| return l; | |||
| } | |||
| static av_cold int oggvorbis_encode_close(AVCodecContext *avccontext) | |||
| { | |||
| OggVorbisContext *context = avccontext->priv_data; | |||
| /* ogg_packet op ; */ | |||
| vorbis_analysis_wrote(&context->vd, 0); /* notify vorbisenc this is EOF */ | |||
| vorbis_block_clear(&context->vb); | |||
| vorbis_dsp_clear(&context->vd); | |||
| vorbis_info_clear(&context->vi); | |||
| av_freep(&avccontext->coded_frame); | |||
| av_freep(&avccontext->extradata); | |||
| return 0; | |||
| } | |||
| AVCodec ff_libvorbis_encoder = { | |||
| .name = "libvorbis", | |||
| .type = AVMEDIA_TYPE_AUDIO, | |||
| @@ -75,7 +75,7 @@ static av_cold int MPA_encode_init(AVCodecContext *avctx) | |||
| if (channels <= 0 || channels > 2){ | |||
| av_log(avctx, AV_LOG_ERROR, "encoding %d channel(s) is not allowed in mp2\n", channels); | |||
| return -1; | |||
| return AVERROR(EINVAL); | |||
| } | |||
| bitrate = bitrate / 1000; | |||
| s->nb_channels = channels; | |||
| @@ -93,7 +93,7 @@ static av_cold int MPA_encode_init(AVCodecContext *avctx) | |||
| } | |||
| if (i == 3){ | |||
| av_log(avctx, AV_LOG_ERROR, "Sampling rate %d is not allowed in mp2\n", freq); | |||
| return -1; | |||
| return AVERROR(EINVAL); | |||
| } | |||
| s->freq_index = i; | |||
| @@ -104,7 +104,7 @@ static av_cold int MPA_encode_init(AVCodecContext *avctx) | |||
| } | |||
| if (i == 15){ | |||
| av_log(avctx, AV_LOG_ERROR, "bitrate %d is not allowed in mp2\n", bitrate); | |||
| return -1; | |||
| return AVERROR(EINVAL); | |||
| } | |||
| s->bitrate_index = i; | |||
| @@ -181,7 +181,8 @@ static av_cold int MPA_encode_init(AVCodecContext *avctx) | |||
| } | |||
| avctx->coded_frame= avcodec_alloc_frame(); | |||
| avctx->coded_frame->key_frame= 1; | |||
| if (!avctx->coded_frame) | |||
| return AVERROR(ENOMEM); | |||
| return 0; | |||
| } | |||
| @@ -127,14 +127,29 @@ static void apply_mdct(NellyMoserEncodeContext *s) | |||
| s->mdct_ctx.mdct_calc(&s->mdct_ctx, s->mdct_out + NELLY_BUF_LEN, s->buf[s->bufsel] + NELLY_BUF_LEN); | |||
| } | |||
| static av_cold int encode_end(AVCodecContext *avctx) | |||
| { | |||
| NellyMoserEncodeContext *s = avctx->priv_data; | |||
| ff_mdct_end(&s->mdct_ctx); | |||
| if (s->avctx->trellis) { | |||
| av_free(s->opt); | |||
| av_free(s->path); | |||
| } | |||
| av_freep(&avctx->coded_frame); | |||
| return 0; | |||
| } | |||
| static av_cold int encode_init(AVCodecContext *avctx) | |||
| { | |||
| NellyMoserEncodeContext *s = avctx->priv_data; | |||
| int i; | |||
| int i, ret; | |||
| if (avctx->channels != 1) { | |||
| av_log(avctx, AV_LOG_ERROR, "Nellymoser supports only 1 channel\n"); | |||
| return -1; | |||
| return AVERROR(EINVAL); | |||
| } | |||
| if (avctx->sample_rate != 8000 && avctx->sample_rate != 16000 && | |||
| @@ -142,12 +157,13 @@ static av_cold int encode_init(AVCodecContext *avctx) | |||
| avctx->sample_rate != 22050 && avctx->sample_rate != 44100 && | |||
| avctx->strict_std_compliance >= FF_COMPLIANCE_NORMAL) { | |||
| av_log(avctx, AV_LOG_ERROR, "Nellymoser works only with 8000, 16000, 11025, 22050 and 44100 sample rate\n"); | |||
| return -1; | |||
| return AVERROR(EINVAL); | |||
| } | |||
| avctx->frame_size = NELLY_SAMPLES; | |||
| s->avctx = avctx; | |||
| ff_mdct_init(&s->mdct_ctx, 8, 0, 32768.0); | |||
| if ((ret = ff_mdct_init(&s->mdct_ctx, 8, 0, 32768.0)) < 0) | |||
| goto error; | |||
| ff_dsputil_init(&s->dsp, avctx); | |||
| /* Generate overlap window */ | |||
| @@ -158,23 +174,22 @@ static av_cold int encode_init(AVCodecContext *avctx) | |||
| if (s->avctx->trellis) { | |||
| s->opt = av_malloc(NELLY_BANDS * OPT_SIZE * sizeof(float )); | |||
| s->path = av_malloc(NELLY_BANDS * OPT_SIZE * sizeof(uint8_t)); | |||
| if (!s->opt || !s->path) { | |||
| ret = AVERROR(ENOMEM); | |||
| goto error; | |||
| } | |||
| } | |||
| return 0; | |||
| } | |||
| static av_cold int encode_end(AVCodecContext *avctx) | |||
| { | |||
| NellyMoserEncodeContext *s = avctx->priv_data; | |||
| ff_mdct_end(&s->mdct_ctx); | |||
| if (s->avctx->trellis) { | |||
| av_free(s->opt); | |||
| av_free(s->path); | |||
| avctx->coded_frame = avcodec_alloc_frame(); | |||
| if (!avctx->coded_frame) { | |||
| ret = AVERROR(ENOMEM); | |||
| goto error; | |||
| } | |||
| return 0; | |||
| error: | |||
| encode_end(avctx); | |||
| return ret; | |||
| } | |||
| #define find_best(val, table, LUT, LUT_add, LUT_size) \ | |||
| @@ -33,15 +33,20 @@ | |||
| #include "ra144.h" | |||
| static av_cold int ra144_encode_close(AVCodecContext *avctx) | |||
| { | |||
| RA144Context *ractx = avctx->priv_data; | |||
| ff_lpc_end(&ractx->lpc_ctx); | |||
| av_freep(&avctx->coded_frame); | |||
| return 0; | |||
| } | |||
| static av_cold int ra144_encode_init(AVCodecContext * avctx) | |||
| { | |||
| RA144Context *ractx; | |||
| int ret; | |||
| if (avctx->sample_fmt != AV_SAMPLE_FMT_S16) { | |||
| av_log(avctx, AV_LOG_ERROR, "invalid sample format\n"); | |||
| return -1; | |||
| } | |||
| if (avctx->channels != 1) { | |||
| av_log(avctx, AV_LOG_ERROR, "invalid number of channels: %d\n", | |||
| avctx->channels); | |||
| @@ -55,15 +60,19 @@ static av_cold int ra144_encode_init(AVCodecContext * avctx) | |||
| ractx->avctx = avctx; | |||
| ret = ff_lpc_init(&ractx->lpc_ctx, avctx->frame_size, LPC_ORDER, | |||
| FF_LPC_TYPE_LEVINSON); | |||
| return ret; | |||
| } | |||
| if (ret < 0) | |||
| goto error; | |||
| avctx->coded_frame = avcodec_alloc_frame(); | |||
| if (!avctx->coded_frame) { | |||
| ret = AVERROR(ENOMEM); | |||
| goto error; | |||
| } | |||
| static av_cold int ra144_encode_close(AVCodecContext *avctx) | |||
| { | |||
| RA144Context *ractx = avctx->priv_data; | |||
| ff_lpc_end(&ractx->lpc_ctx); | |||
| return 0; | |||
| error: | |||
| ra144_encode_close(avctx); | |||
| return ret; | |||
| } | |||
| @@ -432,6 +441,7 @@ static int ra144_encode_frame(AVCodecContext *avctx, uint8_t *frame, | |||
| int16_t block_coefs[NBLOCKS][LPC_ORDER]; | |||
| int lpc_refl[LPC_ORDER]; /**< reflection coefficients of the frame */ | |||
| unsigned int refl_rms[NBLOCKS]; /**< RMS of the reflection coefficients */ | |||
| const int16_t *samples = data; | |||
| int energy = 0; | |||
| int i, idx; | |||
| @@ -506,7 +516,7 @@ static int ra144_encode_frame(AVCodecContext *avctx, uint8_t *frame, | |||
| ractx->lpc_refl_rms[1] = ractx->lpc_refl_rms[0]; | |||
| FFSWAP(unsigned int *, ractx->lpc_coef[0], ractx->lpc_coef[1]); | |||
| for (i = 0; i < NBLOCKS * BLOCKSIZE; i++) | |||
| ractx->curr_block[i] = *((int16_t *)data + i) >> 2; | |||
| ractx->curr_block[i] = samples[i] >> 2; | |||
| return FRAMESIZE; | |||
| } | |||
| @@ -25,9 +25,8 @@ | |||
| #include "avcodec.h" | |||
| #include "bytestream.h" | |||
| #define ROQ_FIRST_FRAME_SIZE (735*8) | |||
| #define ROQ_FRAME_SIZE 735 | |||
| #define ROQ_HEADER_SIZE 8 | |||
| #define MAX_DPCM (127*127) | |||
| @@ -35,34 +34,59 @@ | |||
| typedef struct | |||
| { | |||
| short lastSample[2]; | |||
| int input_frames; | |||
| int buffered_samples; | |||
| int16_t *frame_buffer; | |||
| } ROQDPCMContext; | |||
| static av_cold int roq_dpcm_encode_close(AVCodecContext *avctx) | |||
| { | |||
| ROQDPCMContext *context = avctx->priv_data; | |||
| av_freep(&avctx->coded_frame); | |||
| av_freep(&context->frame_buffer); | |||
| return 0; | |||
| } | |||
| static av_cold int roq_dpcm_encode_init(AVCodecContext *avctx) | |||
| { | |||
| ROQDPCMContext *context = avctx->priv_data; | |||
| int ret; | |||
| if (avctx->channels > 2) { | |||
| av_log(avctx, AV_LOG_ERROR, "Audio must be mono or stereo\n"); | |||
| return -1; | |||
| return AVERROR(EINVAL); | |||
| } | |||
| if (avctx->sample_rate != 22050) { | |||
| av_log(avctx, AV_LOG_ERROR, "Audio must be 22050 Hz\n"); | |||
| return -1; | |||
| } | |||
| if (avctx->sample_fmt != AV_SAMPLE_FMT_S16) { | |||
| av_log(avctx, AV_LOG_ERROR, "Audio must be signed 16-bit\n"); | |||
| return -1; | |||
| return AVERROR(EINVAL); | |||
| } | |||
| avctx->frame_size = ROQ_FIRST_FRAME_SIZE; | |||
| avctx->frame_size = ROQ_FRAME_SIZE; | |||
| avctx->bit_rate = (ROQ_HEADER_SIZE + ROQ_FRAME_SIZE * avctx->channels) * | |||
| (22050 / ROQ_FRAME_SIZE) * 8; | |||
| context->frame_buffer = av_malloc(8 * ROQ_FRAME_SIZE * avctx->channels * | |||
| sizeof(*context->frame_buffer)); | |||
| if (!context->frame_buffer) { | |||
| ret = AVERROR(ENOMEM); | |||
| goto error; | |||
| } | |||
| context->lastSample[0] = context->lastSample[1] = 0; | |||
| avctx->coded_frame= avcodec_alloc_frame(); | |||
| if (!avctx->coded_frame) | |||
| return AVERROR(ENOMEM); | |||
| if (!avctx->coded_frame) { | |||
| ret = AVERROR(ENOMEM); | |||
| goto error; | |||
| } | |||
| return 0; | |||
| error: | |||
| roq_dpcm_encode_close(avctx); | |||
| return ret; | |||
| } | |||
| static unsigned char dpcm_predict(short *previous, short current) | |||
| @@ -108,25 +132,45 @@ static unsigned char dpcm_predict(short *previous, short current) | |||
| static int roq_dpcm_encode_frame(AVCodecContext *avctx, | |||
| unsigned char *frame, int buf_size, void *data) | |||
| { | |||
| int i, samples, stereo, ch; | |||
| const short *in; | |||
| unsigned char *out; | |||
| int i, stereo, data_size; | |||
| const int16_t *in = data; | |||
| uint8_t *out = frame; | |||
| ROQDPCMContext *context = avctx->priv_data; | |||
| stereo = (avctx->channels == 2); | |||
| if (!data && context->input_frames >= 8) | |||
| return 0; | |||
| if (data && context->input_frames < 8) { | |||
| memcpy(&context->frame_buffer[context->buffered_samples * avctx->channels], | |||
| in, avctx->frame_size * avctx->channels * sizeof(*in)); | |||
| context->buffered_samples += avctx->frame_size; | |||
| if (context->input_frames < 7) { | |||
| context->input_frames++; | |||
| return 0; | |||
| } | |||
| in = context->frame_buffer; | |||
| } | |||
| if (stereo) { | |||
| context->lastSample[0] &= 0xFF00; | |||
| context->lastSample[1] &= 0xFF00; | |||
| } | |||
| out = frame; | |||
| in = data; | |||
| if (context->input_frames == 7 || !data) | |||
| data_size = avctx->channels * context->buffered_samples; | |||
| else | |||
| data_size = avctx->channels * avctx->frame_size; | |||
| if (buf_size < ROQ_HEADER_SIZE + data_size) { | |||
| av_log(avctx, AV_LOG_ERROR, "output buffer is too small\n"); | |||
| return AVERROR(EINVAL); | |||
| } | |||
| bytestream_put_byte(&out, stereo ? 0x21 : 0x20); | |||
| bytestream_put_byte(&out, 0x10); | |||
| bytestream_put_le32(&out, avctx->frame_size*avctx->channels); | |||
| bytestream_put_le32(&out, data_size); | |||
| if (stereo) { | |||
| bytestream_put_byte(&out, (context->lastSample[1])>>8); | |||
| @@ -135,23 +179,15 @@ static int roq_dpcm_encode_frame(AVCodecContext *avctx, | |||
| bytestream_put_le16(&out, context->lastSample[0]); | |||
| /* Write the actual samples */ | |||
| samples = avctx->frame_size; | |||
| for (i=0; i<samples; i++) | |||
| for (ch=0; ch<avctx->channels; ch++) | |||
| *out++ = dpcm_predict(&context->lastSample[ch], *in++); | |||
| for (i = 0; i < data_size; i++) | |||
| *out++ = dpcm_predict(&context->lastSample[i & 1], *in++); | |||
| /* Use smaller frames from now on */ | |||
| avctx->frame_size = ROQ_FRAME_SIZE; | |||
| context->input_frames++; | |||
| if (!data) | |||
| context->input_frames = FFMAX(context->input_frames, 8); | |||
| /* Return the result size */ | |||
| return out - frame; | |||
| } | |||
| static av_cold int roq_dpcm_encode_close(AVCodecContext *avctx) | |||
| { | |||
| av_freep(&avctx->coded_frame); | |||
| return 0; | |||
| return ROQ_HEADER_SIZE + data_size; | |||
| } | |||
| AVCodec ff_roq_dpcm_encoder = { | |||
| @@ -162,6 +198,7 @@ AVCodec ff_roq_dpcm_encoder = { | |||
| .init = roq_dpcm_encode_init, | |||
| .encode = roq_dpcm_encode_frame, | |||
| .close = roq_dpcm_encode_close, | |||
| .capabilities = CODEC_CAP_DELAY, | |||
| .sample_fmts = (const enum AVSampleFormat[]){AV_SAMPLE_FMT_S16,AV_SAMPLE_FMT_NONE}, | |||
| .long_name = NULL_IF_CONFIG_SMALL("id RoQ DPCM"), | |||
| }; | |||
| @@ -603,6 +603,8 @@ int avcodec_default_reget_buffer(AVCodecContext *s, AVFrame *pic){ | |||
| return s->get_buffer(s, pic); | |||
| } | |||
| assert(s->pix_fmt == pic->pix_fmt); | |||
| /* If internal buffer type return the same buffer */ | |||
| if(pic->type == FF_BUFFER_TYPE_INTERNAL) { | |||
| return 0; | |||
| @@ -967,6 +969,8 @@ int attribute_align_arg avcodec_encode_audio2(AVCodecContext *avctx, | |||
| int user_packet = !!avpkt->data; | |||
| int nb_samples; | |||
| *got_packet_ptr = 0; | |||
| if (!(avctx->codec->capabilities & CODEC_CAP_DELAY) && !frame) { | |||
| av_init_packet(avpkt); | |||
| avpkt->size = 0; | |||
| @@ -988,7 +992,6 @@ int attribute_align_arg avcodec_encode_audio2(AVCodecContext *avctx, | |||
| } | |||
| if (avctx->codec->encode2) { | |||
| *got_packet_ptr = 0; | |||
| ret = avctx->codec->encode2(avctx, avpkt, frame, got_packet_ptr); | |||
| if (!ret && *got_packet_ptr) { | |||
| if (!(avctx->codec->capabilities & CODEC_CAP_DELAY)) { | |||
| @@ -1196,10 +1199,11 @@ int attribute_align_arg avcodec_encode_video2(AVCodecContext *avctx, | |||
| int ret; | |||
| int user_packet = !!avpkt->data; | |||
| *got_packet_ptr = 0; | |||
| if (!(avctx->codec->capabilities & CODEC_CAP_DELAY) && !frame) { | |||
| av_init_packet(avpkt); | |||
| avpkt->size = 0; | |||
| *got_packet_ptr = 0; | |||
| return 0; | |||
| } | |||
| @@ -1208,17 +1212,15 @@ int attribute_align_arg avcodec_encode_video2(AVCodecContext *avctx, | |||
| av_assert0(avctx->codec->encode2); | |||
| *got_packet_ptr = 0; | |||
| ret = avctx->codec->encode2(avctx, avpkt, frame, got_packet_ptr); | |||
| if (!ret) { | |||
| if (!*got_packet_ptr) | |||
| avpkt->size = 0; | |||
| else if (!(avctx->codec->capabilities & CODEC_CAP_DELAY)) | |||
| avpkt->pts = avpkt->dts = frame->pts; | |||
| } | |||
| if (!ret) | |||
| avctx->frame_number++; | |||
| } | |||
| emms_c(); | |||
| return ret; | |||
| @@ -1710,6 +1710,17 @@ static av_cold int vorbis_decode_close(AVCodecContext *avccontext) | |||
| return 0; | |||
| } | |||
| static av_cold void vorbis_decode_flush(AVCodecContext *avccontext) | |||
| { | |||
| vorbis_context *vc = avccontext->priv_data; | |||
| if (vc->saved) { | |||
| memset(vc->saved, 0, (vc->blocksize[1] / 4) * vc->audio_channels * | |||
| sizeof(*vc->saved)); | |||
| } | |||
| vc->previous_window = 0; | |||
| } | |||
| AVCodec ff_vorbis_decoder = { | |||
| .name = "vorbis", | |||
| .type = AVMEDIA_TYPE_AUDIO, | |||
| @@ -1718,6 +1729,7 @@ AVCodec ff_vorbis_decoder = { | |||
| .init = vorbis_decode_init, | |||
| .close = vorbis_decode_close, | |||
| .decode = vorbis_decode_frame, | |||
| .flush = vorbis_decode_flush, | |||
| .capabilities = CODEC_CAP_DR1, | |||
| .long_name = NULL_IF_CONFIG_SMALL("Vorbis"), | |||
| .channel_layouts = ff_vorbis_channel_layouts, | |||
| @@ -155,7 +155,7 @@ static int cb_lookup_vals(int lookup, int dimentions, int entries) | |||
| return 0; | |||
| } | |||
| static void ready_codebook(vorbis_enc_codebook *cb) | |||
| static int ready_codebook(vorbis_enc_codebook *cb) | |||
| { | |||
| int i; | |||
| @@ -167,6 +167,8 @@ static void ready_codebook(vorbis_enc_codebook *cb) | |||
| int vals = cb_lookup_vals(cb->lookup, cb->ndimentions, cb->nentries); | |||
| cb->dimentions = av_malloc(sizeof(float) * cb->nentries * cb->ndimentions); | |||
| cb->pow2 = av_mallocz(sizeof(float) * cb->nentries); | |||
| if (!cb->dimentions || !cb->pow2) | |||
| return AVERROR(ENOMEM); | |||
| for (i = 0; i < cb->nentries; i++) { | |||
| float last = 0; | |||
| int j; | |||
| @@ -187,13 +189,16 @@ static void ready_codebook(vorbis_enc_codebook *cb) | |||
| cb->pow2[i] /= 2.; | |||
| } | |||
| } | |||
| return 0; | |||
| } | |||
| static void ready_residue(vorbis_enc_residue *rc, vorbis_enc_context *venc) | |||
| static int ready_residue(vorbis_enc_residue *rc, vorbis_enc_context *venc) | |||
| { | |||
| int i; | |||
| assert(rc->type == 2); | |||
| rc->maxes = av_mallocz(sizeof(float[2]) * rc->classifications); | |||
| if (!rc->maxes) | |||
| return AVERROR(ENOMEM); | |||
| for (i = 0; i < rc->classifications; i++) { | |||
| int j; | |||
| vorbis_enc_codebook * cb; | |||
| @@ -223,15 +228,16 @@ static void ready_residue(vorbis_enc_residue *rc, vorbis_enc_context *venc) | |||
| rc->maxes[i][0] += 0.8; | |||
| rc->maxes[i][1] += 0.8; | |||
| } | |||
| return 0; | |||
| } | |||
| static void create_vorbis_context(vorbis_enc_context *venc, | |||
| AVCodecContext *avccontext) | |||
| static int create_vorbis_context(vorbis_enc_context *venc, | |||
| AVCodecContext *avccontext) | |||
| { | |||
| vorbis_enc_floor *fc; | |||
| vorbis_enc_residue *rc; | |||
| vorbis_enc_mapping *mc; | |||
| int i, book; | |||
| int i, book, ret; | |||
| venc->channels = avccontext->channels; | |||
| venc->sample_rate = avccontext->sample_rate; | |||
| @@ -239,6 +245,8 @@ static void create_vorbis_context(vorbis_enc_context *venc, | |||
| venc->ncodebooks = FF_ARRAY_ELEMS(cvectors); | |||
| venc->codebooks = av_malloc(sizeof(vorbis_enc_codebook) * venc->ncodebooks); | |||
| if (!venc->codebooks) | |||
| return AVERROR(ENOMEM); | |||
| // codebook 0..14 - floor1 book, values 0..255 | |||
| // codebook 15 residue masterbook | |||
| @@ -255,27 +263,36 @@ static void create_vorbis_context(vorbis_enc_context *venc, | |||
| cb->lens = av_malloc(sizeof(uint8_t) * cb->nentries); | |||
| cb->codewords = av_malloc(sizeof(uint32_t) * cb->nentries); | |||
| if (!cb->lens || !cb->codewords) | |||
| return AVERROR(ENOMEM); | |||
| memcpy(cb->lens, cvectors[book].clens, cvectors[book].len); | |||
| memset(cb->lens + cvectors[book].len, 0, cb->nentries - cvectors[book].len); | |||
| if (cb->lookup) { | |||
| vals = cb_lookup_vals(cb->lookup, cb->ndimentions, cb->nentries); | |||
| cb->quantlist = av_malloc(sizeof(int) * vals); | |||
| if (!cb->quantlist) | |||
| return AVERROR(ENOMEM); | |||
| for (i = 0; i < vals; i++) | |||
| cb->quantlist[i] = cvectors[book].quant[i]; | |||
| } else { | |||
| cb->quantlist = NULL; | |||
| } | |||
| ready_codebook(cb); | |||
| if ((ret = ready_codebook(cb)) < 0) | |||
| return ret; | |||
| } | |||
| venc->nfloors = 1; | |||
| venc->floors = av_malloc(sizeof(vorbis_enc_floor) * venc->nfloors); | |||
| if (!venc->floors) | |||
| return AVERROR(ENOMEM); | |||
| // just 1 floor | |||
| fc = &venc->floors[0]; | |||
| fc->partitions = NUM_FLOOR_PARTITIONS; | |||
| fc->partition_to_class = av_malloc(sizeof(int) * fc->partitions); | |||
| if (!fc->partition_to_class) | |||
| return AVERROR(ENOMEM); | |||
| fc->nclasses = 0; | |||
| for (i = 0; i < fc->partitions; i++) { | |||
| static const int a[] = {0, 1, 2, 2, 3, 3, 4, 4}; | |||
| @@ -284,6 +301,8 @@ static void create_vorbis_context(vorbis_enc_context *venc, | |||
| } | |||
| fc->nclasses++; | |||
| fc->classes = av_malloc(sizeof(vorbis_enc_floor_class) * fc->nclasses); | |||
| if (!fc->classes) | |||
| return AVERROR(ENOMEM); | |||
| for (i = 0; i < fc->nclasses; i++) { | |||
| vorbis_enc_floor_class * c = &fc->classes[i]; | |||
| int j, books; | |||
| @@ -292,6 +311,8 @@ static void create_vorbis_context(vorbis_enc_context *venc, | |||
| c->masterbook = floor_classes[i].masterbook; | |||
| books = (1 << c->subclass); | |||
| c->books = av_malloc(sizeof(int) * books); | |||
| if (!c->books) | |||
| return AVERROR(ENOMEM); | |||
| for (j = 0; j < books; j++) | |||
| c->books[j] = floor_classes[i].nbooks[j]; | |||
| } | |||
| @@ -303,6 +324,8 @@ static void create_vorbis_context(vorbis_enc_context *venc, | |||
| fc->values += fc->classes[fc->partition_to_class[i]].dim; | |||
| fc->list = av_malloc(sizeof(vorbis_floor1_entry) * fc->values); | |||
| if (!fc->list) | |||
| return AVERROR(ENOMEM); | |||
| fc->list[0].x = 0; | |||
| fc->list[1].x = 1 << fc->rangebits; | |||
| for (i = 2; i < fc->values; i++) { | |||
| @@ -317,6 +340,8 @@ static void create_vorbis_context(vorbis_enc_context *venc, | |||
| venc->nresidues = 1; | |||
| venc->residues = av_malloc(sizeof(vorbis_enc_residue) * venc->nresidues); | |||
| if (!venc->residues) | |||
| return AVERROR(ENOMEM); | |||
| // single residue | |||
| rc = &venc->residues[0]; | |||
| @@ -327,6 +352,8 @@ static void create_vorbis_context(vorbis_enc_context *venc, | |||
| rc->classifications = 10; | |||
| rc->classbook = 15; | |||
| rc->books = av_malloc(sizeof(*rc->books) * rc->classifications); | |||
| if (!rc->books) | |||
| return AVERROR(ENOMEM); | |||
| { | |||
| static const int8_t a[10][8] = { | |||
| { -1, -1, -1, -1, -1, -1, -1, -1, }, | |||
| @@ -342,19 +369,26 @@ static void create_vorbis_context(vorbis_enc_context *venc, | |||
| }; | |||
| memcpy(rc->books, a, sizeof a); | |||
| } | |||
| ready_residue(rc, venc); | |||
| if ((ret = ready_residue(rc, venc)) < 0) | |||
| return ret; | |||
| venc->nmappings = 1; | |||
| venc->mappings = av_malloc(sizeof(vorbis_enc_mapping) * venc->nmappings); | |||
| if (!venc->mappings) | |||
| return AVERROR(ENOMEM); | |||
| // single mapping | |||
| mc = &venc->mappings[0]; | |||
| mc->submaps = 1; | |||
| mc->mux = av_malloc(sizeof(int) * venc->channels); | |||
| if (!mc->mux) | |||
| return AVERROR(ENOMEM); | |||
| for (i = 0; i < venc->channels; i++) | |||
| mc->mux[i] = 0; | |||
| mc->floor = av_malloc(sizeof(int) * mc->submaps); | |||
| mc->residue = av_malloc(sizeof(int) * mc->submaps); | |||
| if (!mc->floor || !mc->residue) | |||
| return AVERROR(ENOMEM); | |||
| for (i = 0; i < mc->submaps; i++) { | |||
| mc->floor[i] = 0; | |||
| mc->residue[i] = 0; | |||
| @@ -362,6 +396,8 @@ static void create_vorbis_context(vorbis_enc_context *venc, | |||
| mc->coupling_steps = venc->channels == 2 ? 1 : 0; | |||
| mc->magnitude = av_malloc(sizeof(int) * mc->coupling_steps); | |||
| mc->angle = av_malloc(sizeof(int) * mc->coupling_steps); | |||
| if (!mc->magnitude || !mc->angle) | |||
| return AVERROR(ENOMEM); | |||
| if (mc->coupling_steps) { | |||
| mc->magnitude[0] = 0; | |||
| mc->angle[0] = 1; | |||
| @@ -369,6 +405,8 @@ static void create_vorbis_context(vorbis_enc_context *venc, | |||
| venc->nmodes = 1; | |||
| venc->modes = av_malloc(sizeof(vorbis_enc_mode) * venc->nmodes); | |||
| if (!venc->modes) | |||
| return AVERROR(ENOMEM); | |||
| // single mode | |||
| venc->modes[0].blockflag = 0; | |||
| @@ -379,12 +417,18 @@ static void create_vorbis_context(vorbis_enc_context *venc, | |||
| venc->samples = av_malloc(sizeof(float) * venc->channels * (1 << venc->log2_blocksize[1])); | |||
| venc->floor = av_malloc(sizeof(float) * venc->channels * (1 << venc->log2_blocksize[1]) / 2); | |||
| venc->coeffs = av_malloc(sizeof(float) * venc->channels * (1 << venc->log2_blocksize[1]) / 2); | |||
| if (!venc->saved || !venc->samples || !venc->floor || !venc->coeffs) | |||
| return AVERROR(ENOMEM); | |||
| venc->win[0] = ff_vorbis_vwin[venc->log2_blocksize[0] - 6]; | |||
| venc->win[1] = ff_vorbis_vwin[venc->log2_blocksize[1] - 6]; | |||
| ff_mdct_init(&venc->mdct[0], venc->log2_blocksize[0], 0, 1.0); | |||
| ff_mdct_init(&venc->mdct[1], venc->log2_blocksize[1], 0, 1.0); | |||
| if ((ret = ff_mdct_init(&venc->mdct[0], venc->log2_blocksize[0], 0, 1.0)) < 0) | |||
| return ret; | |||
| if ((ret = ff_mdct_init(&venc->mdct[1], venc->log2_blocksize[1], 0, 1.0)) < 0) | |||
| return ret; | |||
| return 0; | |||
| } | |||
| static void put_float(PutBitContext *pb, float f) | |||
| @@ -647,6 +691,8 @@ static int put_main_header(vorbis_enc_context *venc, uint8_t **out) | |||
| len = hlens[0] + hlens[1] + hlens[2]; | |||
| p = *out = av_mallocz(64 + len + len/255); | |||
| if (!p) | |||
| return AVERROR(ENOMEM); | |||
| *p++ = 2; | |||
| p += av_xiphlacing(p, hlens[0]); | |||
| @@ -952,33 +998,6 @@ static int apply_window_and_mdct(vorbis_enc_context *venc, const signed short *a | |||
| return 1; | |||
| } | |||
| static av_cold int vorbis_encode_init(AVCodecContext *avccontext) | |||
| { | |||
| vorbis_enc_context *venc = avccontext->priv_data; | |||
| if (avccontext->channels != 2) { | |||
| av_log(avccontext, AV_LOG_ERROR, "Current FFmpeg Vorbis encoder only supports 2 channels.\n"); | |||
| return -1; | |||
| } | |||
| create_vorbis_context(venc, avccontext); | |||
| if (avccontext->flags & CODEC_FLAG_QSCALE) | |||
| venc->quality = avccontext->global_quality / (float)FF_QP2LAMBDA / 10.; | |||
| else | |||
| venc->quality = 0.03; | |||
| venc->quality *= venc->quality; | |||
| avccontext->extradata_size = put_main_header(venc, (uint8_t**)&avccontext->extradata); | |||
| avccontext->frame_size = 1 << (venc->log2_blocksize[0] - 1); | |||
| avccontext->coded_frame = avcodec_alloc_frame(); | |||
| avccontext->coded_frame->key_frame = 1; | |||
| return 0; | |||
| } | |||
| static int vorbis_encode_frame(AVCodecContext *avccontext, | |||
| unsigned char *packets, | |||
| int buf_size, void *data) | |||
| @@ -1102,6 +1121,43 @@ static av_cold int vorbis_encode_close(AVCodecContext *avccontext) | |||
| return 0 ; | |||
| } | |||
| static av_cold int vorbis_encode_init(AVCodecContext *avccontext) | |||
| { | |||
| vorbis_enc_context *venc = avccontext->priv_data; | |||
| int ret; | |||
| if (avccontext->channels != 2) { | |||
| av_log(avccontext, AV_LOG_ERROR, "Current FFmpeg Vorbis encoder only supports 2 channels.\n"); | |||
| return -1; | |||
| } | |||
| if ((ret = create_vorbis_context(venc, avccontext)) < 0) | |||
| goto error; | |||
| if (avccontext->flags & CODEC_FLAG_QSCALE) | |||
| venc->quality = avccontext->global_quality / (float)FF_QP2LAMBDA / 10.; | |||
| else | |||
| venc->quality = 0.03; | |||
| venc->quality *= venc->quality; | |||
| if ((ret = put_main_header(venc, (uint8_t**)&avccontext->extradata)) < 0) | |||
| goto error; | |||
| avccontext->extradata_size = ret; | |||
| avccontext->frame_size = 1 << (venc->log2_blocksize[0] - 1); | |||
| avccontext->coded_frame = avcodec_alloc_frame(); | |||
| if (!avccontext->coded_frame) { | |||
| ret = AVERROR(ENOMEM); | |||
| goto error; | |||
| } | |||
| return 0; | |||
| error: | |||
| vorbis_encode_close(avccontext); | |||
| return ret; | |||
| } | |||
| AVCodec ff_vorbis_encoder = { | |||
| .name = "vorbis", | |||
| .type = AVMEDIA_TYPE_AUDIO, | |||
| @@ -44,7 +44,7 @@ static int xwd_encode_frame(AVCodecContext *avctx, AVPacket *pkt, | |||
| { | |||
| enum PixelFormat pix_fmt = avctx->pix_fmt; | |||
| uint32_t pixdepth, bpp, bpad, ncolors = 0, lsize, vclass, be = 0; | |||
| uint32_t rgb[3] = { 0 }; | |||
| uint32_t rgb[3] = { 0 }, bitorder = 0; | |||
| uint32_t header_size; | |||
| int i, out_size, ret; | |||
| uint8_t *ptr, *buf; | |||
| @@ -133,6 +133,8 @@ static int xwd_encode_frame(AVCodecContext *avctx, AVPacket *pkt, | |||
| ncolors = 256; | |||
| break; | |||
| case PIX_FMT_MONOWHITE: | |||
| be = 1; | |||
| bitorder = 1; | |||
| bpp = 1; | |||
| bpad = 8; | |||
| vclass = XWD_STATIC_GRAY; | |||
| @@ -164,7 +166,7 @@ static int xwd_encode_frame(AVCodecContext *avctx, AVPacket *pkt, | |||
| bytestream_put_be32(&buf, 0); // bitmap x offset | |||
| bytestream_put_be32(&buf, be); // byte order | |||
| bytestream_put_be32(&buf, 32); // bitmap unit | |||
| bytestream_put_be32(&buf, be); // bit-order of image data | |||
| bytestream_put_be32(&buf, bitorder); // bit-order of image data | |||
| bytestream_put_be32(&buf, bpad); // bitmap scan-line pad in bits | |||
| bytestream_put_be32(&buf, bpp); // bits per pixel | |||
| bytestream_put_be32(&buf, lsize); // bytes per scan-line | |||
| @@ -697,16 +697,19 @@ static int ebml_read_float(AVIOContext *pb, int size, double *num) | |||
| */ | |||
| static int ebml_read_ascii(AVIOContext *pb, int size, char **str) | |||
| { | |||
| av_free(*str); | |||
| char *res; | |||
| /* EBML strings are usually not 0-terminated, so we allocate one | |||
| * byte more, read the string and NULL-terminate it ourselves. */ | |||
| if (!(*str = av_malloc(size + 1))) | |||
| if (!(res = av_malloc(size + 1))) | |||
| return AVERROR(ENOMEM); | |||
| if (avio_read(pb, (uint8_t *) *str, size) != size) { | |||
| av_freep(str); | |||
| if (avio_read(pb, (uint8_t *) res, size) != size) { | |||
| av_free(res); | |||
| return AVERROR(EIO); | |||
| } | |||
| (*str)[size] = '\0'; | |||
| (res)[size] = '\0'; | |||
| av_free(*str); | |||
| *str = res; | |||
| return 0; | |||
| } | |||
| @@ -154,7 +154,7 @@ | |||
| */ | |||
| #define LIBAVUTIL_VERSION_MAJOR 51 | |||
| #define LIBAVUTIL_VERSION_MINOR 40 | |||
| #define LIBAVUTIL_VERSION_MINOR 41 | |||
| #define LIBAVUTIL_VERSION_MICRO 100 | |||
| #define LIBAVUTIL_VERSION_INT AV_VERSION_INT(LIBAVUTIL_VERSION_MAJOR, \ | |||
| @@ -41,6 +41,7 @@ int av_strerror(int errnum, char *errbuf, size_t errbuf_size) | |||
| case AVERROR_PATCHWELCOME: errstr = "Not yet implemented in FFmpeg, patches welcome"; break; | |||
| case AVERROR_PROTOCOL_NOT_FOUND:errstr = "Protocol not found" ; break; | |||
| case AVERROR_STREAM_NOT_FOUND: errstr = "Stream not found" ; break; | |||
| case AVERROR_UNKNOWN: errstr = "Unknown error occurred" ; break; | |||
| } | |||
| if (errstr) { | |||
| @@ -64,6 +64,7 @@ | |||
| * it has been introduced in Libav after our AVERROR_BUG and with a modified value. | |||
| */ | |||
| #define AVERROR_BUG2 (-MKTAG( 'B','U','G',' ')) | |||
| #define AVERROR_UNKNOWN (-MKTAG( 'U','N','K','N')) ///< Unknown error, typically from an external library | |||
| /** | |||
| * Put a description of the AVERROR code errnum in errbuf. | |||
| @@ -46,6 +46,7 @@ include $(SRC_PATH)/tests/fate/amrnb.mak | |||
| include $(SRC_PATH)/tests/fate/amrwb.mak | |||
| include $(SRC_PATH)/tests/fate/atrac.mak | |||
| include $(SRC_PATH)/tests/fate/audio.mak | |||
| include $(SRC_PATH)/tests/fate/cdxl.mak | |||
| include $(SRC_PATH)/tests/fate/dct.mak | |||
| include $(SRC_PATH)/tests/fate/demux.mak | |||
| include $(SRC_PATH)/tests/fate/dfa.mak | |||
| @@ -0,0 +1,14 @@ | |||
| FATE_CDXL += fate-cdxl-ham6 | |||
| fate-cdxl-ham6: CMD = framecrc -i $(SAMPLES)/cdxl/cat.cdxl -an -frames:v 16 | |||
| FATE_CDXL += fate-cdxl-ham8 | |||
| fate-cdxl-ham8: CMD = framecrc -i $(SAMPLES)/cdxl/mirage.cdxl -an -frames:v 1 | |||
| FATE_CDXL += fate-cdxl-pal8 | |||
| fate-cdxl-pal8: CMD = framecrc -i $(SAMPLES)/cdxl/maku.cdxl -pix_fmt rgb24 -frames:v 11 | |||
| FATE_CDXL += fate-cdxl-pal8-small | |||
| fate-cdxl-pal8-small: CMD = framecrc -i $(SAMPLES)/cdxl/fruit.cdxl -an -pix_fmt rgb24 -frames:v 46 | |||
| FATE_TESTS += $(FATE_CDXL) | |||
| fate-cdxl: $(FATE_CDXL) | |||
| @@ -0,0 +1,17 @@ | |||
| #tb 0: 52/525 | |||
| 0, 0, 0, 1, 57600, 0x87887a7b | |||
| 0, 1, 1, 1, 57600, 0x10c301d2 | |||
| 0, 2, 2, 1, 57600, 0xd1a6f910 | |||
| 0, 3, 3, 1, 57600, 0x20242bb9 | |||
| 0, 4, 4, 1, 57600, 0xae33cb7f | |||
| 0, 5, 5, 1, 57600, 0x501b82c8 | |||
| 0, 6, 6, 1, 57600, 0x84199043 | |||
| 0, 7, 7, 1, 57600, 0x946a6dbb | |||
| 0, 8, 8, 1, 57600, 0xeacea671 | |||
| 0, 9, 9, 1, 57600, 0x77b8723f | |||
| 0, 10, 10, 1, 57600, 0x371cdb09 | |||
| 0, 11, 11, 1, 57600, 0xa16ef5ee | |||
| 0, 12, 12, 1, 57600, 0xcb6abd9e | |||
| 0, 13, 13, 1, 57600, 0xb73e800f | |||
| 0, 14, 14, 1, 57600, 0x368bd93e | |||
| 0, 15, 15, 1, 57600, 0xcde72dc5 | |||
| @@ -0,0 +1,2 @@ | |||
| #tb 0: 3/158 | |||
| 0, 0, 0, 1, 67584, 0xce0cade5 | |||
| @@ -0,0 +1,12 @@ | |||
| #tb 0: 12/601 | |||
| 0, 0, 0, 1, 67584, 0x5eae629b | |||
| 0, 1, 1, 1, 67584, 0x32591227 | |||
| 0, 2, 2, 1, 67584, 0x4e4424c7 | |||
| 0, 3, 3, 1, 67584, 0x70db0134 | |||
| 0, 4, 4, 1, 67584, 0x3550ed0b | |||
| 0, 5, 5, 1, 67584, 0x86fe3eef | |||
| 0, 6, 6, 1, 67584, 0x3414bb33 | |||
| 0, 7, 7, 1, 67584, 0x667bfb91 | |||
| 0, 8, 8, 1, 67584, 0x6e1a4ccb | |||
| 0, 9, 9, 1, 67584, 0xf723f9ae | |||
| 0, 10, 10, 1, 67584, 0x88481d5d | |||
| @@ -0,0 +1,47 @@ | |||
| #tb 0: 368/11025 | |||
| 0, 0, 0, 1, 30720, 0x0d552cfd | |||
| 0, 1, 1, 1, 30720, 0x3cf93291 | |||
| 0, 2, 2, 1, 30720, 0xe45b2868 | |||
| 0, 3, 3, 1, 30720, 0xb5df289b | |||
| 0, 4, 4, 1, 30720, 0x2562259e | |||
| 0, 5, 5, 1, 30720, 0xbf171878 | |||
| 0, 6, 6, 1, 30720, 0x695b1d73 | |||
| 0, 7, 7, 1, 30720, 0x89ef1614 | |||
| 0, 8, 8, 1, 30720, 0xe12a1dd9 | |||
| 0, 9, 9, 1, 30720, 0x49622ffa | |||
| 0, 10, 10, 1, 30720, 0xd6832703 | |||
| 0, 11, 11, 1, 30720, 0xec1d0cb7 | |||
| 0, 12, 12, 1, 30720, 0x8bee0525 | |||
| 0, 13, 13, 1, 30720, 0x1e0cf0c4 | |||
| 0, 14, 14, 1, 30720, 0xf83fd9db | |||
| 0, 15, 15, 1, 30720, 0xffb0d6ab | |||
| 0, 16, 16, 1, 30720, 0xe37fe239 | |||
| 0, 17, 17, 1, 30720, 0x74b0f856 | |||
| 0, 18, 18, 1, 30720, 0x9c88d3e1 | |||
| 0, 19, 19, 1, 30720, 0x714db368 | |||
| 0, 20, 20, 1, 30720, 0x6c8e8860 | |||
| 0, 21, 21, 1, 30720, 0x804968e6 | |||
| 0, 22, 22, 1, 30720, 0x7ac56ae4 | |||
| 0, 23, 23, 1, 30720, 0xffd85cbf | |||
| 0, 24, 24, 1, 30720, 0x1f8455f9 | |||
| 0, 25, 25, 1, 30720, 0x3ae65296 | |||
| 0, 26, 26, 1, 30720, 0x9e544ecd | |||
| 0, 27, 27, 1, 30720, 0x35678e5a | |||
| 0, 28, 28, 1, 30720, 0x04bae866 | |||
| 0, 29, 29, 1, 30720, 0xb126ed94 | |||
| 0, 30, 30, 1, 30720, 0x1720efc5 | |||
| 0, 31, 31, 1, 30720, 0x4c1b01c2 | |||
| 0, 32, 32, 1, 30720, 0xd0a1e866 | |||
| 0, 33, 33, 1, 30720, 0x0d330789 | |||
| 0, 34, 34, 1, 30720, 0xf5ac08bb | |||
| 0, 35, 35, 1, 30720, 0x9abe0d83 | |||
| 0, 36, 36, 1, 30720, 0xa44c02f4 | |||
| 0, 37, 37, 1, 30720, 0xdc4cc688 | |||
| 0, 38, 38, 1, 30720, 0x22eef3c1 | |||
| 0, 39, 39, 1, 30720, 0xcfbc0d1d | |||
| 0, 40, 40, 1, 30720, 0x7104ea31 | |||
| 0, 41, 41, 1, 30720, 0x80daecfb | |||
| 0, 42, 42, 1, 30720, 0xe1bab995 | |||
| 0, 43, 43, 1, 30720, 0x43f4b896 | |||
| 0, 44, 44, 1, 30720, 0xa0d2bf5c | |||
| 0, 45, 45, 1, 30720, 0x3556a114 | |||
| @@ -1,3 +1,3 @@ | |||
| 0ab6cd4fe5fe85a3f3e87508c2eadfa0 *./tests/data/images/xwd/02.xwd | |||
| 50baa5560b7d1aa3188b19c1162bf7dc *./tests/data/images/xwd/02.xwd | |||
| ./tests/data/images/xwd/%02d.xwd CRC=0x6da01946 | |||
| 304239 ./tests/data/images/xwd/02.xwd | |||