ac3enc: update to AVCodec.encode2()

Update FATE references due to encoder delay.

libavcodec/ac3enc.c

@@ -2053,7 +2053,9 @@ av_cold int ff_ac3_encode_close(AVCodecContext *avctx)
 
     s->mdct_end(s);
 
+#if FF_API_OLD_ENCODE_AUDIO
     av_freep(&avctx->coded_frame);
+#endif
     return 0;
 }
 
@@ -2437,6 +2439,7 @@ av_cold int ff_ac3_encode_init(AVCodecContext *avctx)
         return ret;
 
     avctx->frame_size = AC3_BLOCK_SIZE * s->num_blocks;
+    avctx->delay      = AC3_BLOCK_SIZE;
 
     s->bitstream_mode = avctx->audio_service_type;
     if (s->bitstream_mode == AV_AUDIO_SERVICE_TYPE_KARAOKE)
@@ -2482,7 +2485,13 @@ av_cold int ff_ac3_encode_init(AVCodecContext *avctx)
     if (ret)
         goto init_fail;
 
+#if FF_API_OLD_ENCODE_AUDIO
     avctx->coded_frame= avcodec_alloc_frame();
+    if (!avctx->coded_frame) {
+        ret = AVERROR(ENOMEM);
+        goto init_fail;
+    }
+#endif
 
     ff_dsputil_init(&s->dsp, avctx);
     ff_ac3dsp_init(&s->ac3dsp, avctx->flags & CODEC_FLAG_BITEXACT);

libavcodec/ac3enc.h

@@ -297,9 +297,9 @@ int ff_ac3_float_mdct_init(AC3EncodeContext *s);
 int ff_ac3_fixed_allocate_sample_buffers(AC3EncodeContext *s);
 int ff_ac3_float_allocate_sample_buffers(AC3EncodeContext *s);
 
-int ff_ac3_fixed_encode_frame(AVCodecContext *avctx, unsigned char *frame,
-                              int buf_size, void *data);
-int ff_ac3_float_encode_frame(AVCodecContext *avctx, unsigned char *frame,
-                              int buf_size, void *data);
+int ff_ac3_fixed_encode_frame(AVCodecContext *avctx, AVPacket *avpkt,
+                              const AVFrame *frame, int *got_packet_ptr);
+int ff_ac3_float_encode_frame(AVCodecContext *avctx, AVPacket *avpkt,
+                              const AVFrame *frame, int *got_packet_ptr);
 
 #endif /* AVCODEC_AC3ENC_H */

libavcodec/ac3enc_fixed.c

@@ -28,6 +28,7 @@
 
 #define CONFIG_FFT_FLOAT 0
 #undef CONFIG_AC3ENC_FLOAT
+#include "internal.h"
 #include "ac3enc.h"
 #include "eac3enc.h"
 
@@ -145,7 +146,7 @@ AVCodec ff_ac3_fixed_encoder = {
     .id             = CODEC_ID_AC3,
     .priv_data_size = sizeof(AC3EncodeContext),
     .init           = ac3_fixed_encode_init,
-    .encode         = ff_ac3_fixed_encode_frame,
+    .encode2        = ff_ac3_fixed_encode_frame,
     .close          = ff_ac3_encode_close,
     .sample_fmts = (const enum AVSampleFormat[]){AV_SAMPLE_FMT_S16,AV_SAMPLE_FMT_NONE},
     .long_name = NULL_IF_CONFIG_SMALL("ATSC A/52A (AC-3)"),

libavcodec/ac3enc_float.c

@@ -27,6 +27,7 @@
  */
 
 #define CONFIG_AC3ENC_FLOAT 1
+#include "internal.h"
 #include "ac3enc.h"
 #include "eac3enc.h"
 #include "kbdwin.h"
@@ -143,7 +144,7 @@ AVCodec ff_ac3_encoder = {
     .id             = CODEC_ID_AC3,
     .priv_data_size = sizeof(AC3EncodeContext),
     .init           = ff_ac3_encode_init,
-    .encode         = ff_ac3_float_encode_frame,
+    .encode2        = ff_ac3_float_encode_frame,
     .close          = ff_ac3_encode_close,
     .sample_fmts = (const enum AVSampleFormat[]){AV_SAMPLE_FMT_FLT,AV_SAMPLE_FMT_NONE},
     .long_name = NULL_IF_CONFIG_SMALL("ATSC A/52A (AC-3)"),

libavcodec/ac3enc_template.c

@@ -391,11 +391,11 @@ static void compute_rematrixing_strategy(AC3EncodeContext *s)
 }
 
 
-int AC3_NAME(encode_frame)(AVCodecContext *avctx, unsigned char *frame,
-                           int buf_size, void *data)
+int AC3_NAME(encode_frame)(AVCodecContext *avctx, AVPacket *avpkt,
+                           const AVFrame *frame, int *got_packet_ptr)
 {
     AC3EncodeContext *s = avctx->priv_data;
-    const SampleType *samples = data;
+    const SampleType *samples = (const SampleType *)frame->data[0];
     int ret;
 
     if (s->options.allow_per_frame_metadata) {
@@ -442,7 +442,15 @@ int AC3_NAME(encode_frame)(AVCodecContext *avctx, unsigned char *frame,
 
     ff_ac3_quantize_mantissas(s);
 
-    ff_ac3_output_frame(s, frame);
+    if ((ret = ff_alloc_packet(avpkt, s->frame_size))) {
+        av_log(avctx, AV_LOG_ERROR, "Error getting output packet\n");
+        return ret;
+    }
+    ff_ac3_output_frame(s, avpkt->data);
 
-    return s->frame_size;
+    if (frame->pts != AV_NOPTS_VALUE)
+        avpkt->pts = frame->pts - ff_samples_to_time_base(avctx, avctx->delay);
+
+    *got_packet_ptr = 1;
+    return 0;
 }

libavcodec/eac3enc.c

@@ -252,7 +252,7 @@ AVCodec ff_eac3_encoder = {
     .id              = CODEC_ID_EAC3,
     .priv_data_size  = sizeof(AC3EncodeContext),
     .init            = ff_ac3_encode_init,
-    .encode          = ff_ac3_float_encode_frame,
+    .encode2         = ff_ac3_float_encode_frame,
     .close           = ff_ac3_encode_close,
     .sample_fmts     = (const enum AVSampleFormat[]){AV_SAMPLE_FMT_FLT,AV_SAMPLE_FMT_NONE},
     .long_name       = NULL_IF_CONFIG_SMALL("ATSC A/52 E-AC-3"),

tests/ref/lavf/rm

@@ -1,2 +1,2 @@
-f3ce1f1850655ae43f6184ae436acb70 *./tests/data/lavf/lavf.rm
+c002d460bc77043ced69fd00f4ae7968 *./tests/data/lavf/lavf.rm
 346414 ./tests/data/lavf/lavf.rm

tests/ref/seek/lavf_rm

@@ -1,12 +1,12 @@
-ret: 0         st: 0 flags:1 dts: 0.000000 pts: 0.000000 pos:    398 size: 31082
+ret: 0         st: 1 flags:1 dts: 0.000000 pts: 0.000000 pos:    387 size:   278
 ret: 0         st:-1 flags:0  ts:-1.000000
-ret: 0         st: 0 flags:1 dts: 0.000000 pts: 0.000000 pos:    398 size: 31082
+ret: 0         st: 0 flags:1 dts: 0.000000 pts: 0.000000 pos:    688 size: 31082
 ret: 0         st:-1 flags:1  ts: 1.894167
 ret: 0         st: 0 flags:1 dts: 0.960000 pts: 0.960000 pos: 314982 size: 31143
 ret: 0         st: 0 flags:0  ts: 0.788000
 ret: 0         st: 0 flags:1 dts: 0.960000 pts: 0.960000 pos: 314982 size: 31143
 ret: 0         st: 0 flags:1  ts:-0.317000
-ret: 0         st: 0 flags:1 dts: 0.000000 pts: 0.000000 pos:    398 size: 31082
+ret: 0         st: 0 flags:1 dts: 0.000000 pts: 0.000000 pos:    688 size: 31082
 ret: 0         st: 1 flags:0  ts: 2.577000
 ret: 0         st: 1 flags:1 dts: 0.975000 pts: 0.975000 pos: 346128 size:   278
 ret: 0         st: 1 flags:1  ts: 1.471000
@@ -14,13 +14,13 @@ ret: 0         st: 1 flags:1 dts: 0.975000 pts: 0.975000 pos: 346128 size:   278
 ret: 0         st:-1 flags:0  ts: 0.365002
 ret: 0         st: 0 flags:1 dts: 0.480000 pts: 0.480000 pos: 158515 size: 31134
 ret: 0         st:-1 flags:1  ts:-0.740831
-ret: 0         st: 0 flags:1 dts: 0.000000 pts: 0.000000 pos:    398 size: 31082
+ret: 0         st: 0 flags:1 dts: 0.000000 pts: 0.000000 pos:    688 size: 31082
 ret: 0         st: 0 flags:0  ts: 2.153000
 ret: 0         st: 0 flags:1 dts: 0.960000 pts: 0.960000 pos: 314982 size: 31143
 ret: 0         st: 0 flags:1  ts: 1.048000
 ret: 0         st: 0 flags:1 dts: 0.960000 pts: 0.960000 pos: 314982 size: 31143
 ret: 0         st: 1 flags:0  ts:-0.058000
-ret: 0         st: 1 flags:1 dts: 0.000000 pts: 0.000000 pos:  31483 size:   278
+ret: 0         st: 1 flags:1 dts: 0.000000 pts: 0.000000 pos:    387 size:   278
 ret: 0         st: 1 flags:1  ts: 2.836000
 ret: 0         st: 1 flags:1 dts: 0.975000 pts: 0.975000 pos: 346128 size:   278
 ret: 0         st:-1 flags:0  ts: 1.730004
@@ -28,7 +28,7 @@ ret: 0         st: 0 flags:1 dts: 0.960000 pts: 0.960000 pos: 314982 size: 31143
 ret: 0         st:-1 flags:1  ts: 0.624171
 ret: 0         st: 0 flags:1 dts: 0.480000 pts: 0.480000 pos: 158515 size: 31134
 ret: 0         st: 0 flags:0  ts:-0.482000
-ret: 0         st: 0 flags:1 dts: 0.000000 pts: 0.000000 pos:    398 size: 31082
+ret: 0         st: 0 flags:1 dts: 0.000000 pts: 0.000000 pos:    688 size: 31082
 ret: 0         st: 0 flags:1  ts: 2.413000
 ret: 0         st: 0 flags:1 dts: 0.960000 pts: 0.960000 pos: 314982 size: 31143
 ret: 0         st: 1 flags:0  ts: 1.307000
@@ -36,13 +36,13 @@ ret: 0         st: 1 flags:1 dts: 0.975000 pts: 0.975000 pos: 346128 size:   278
 ret: 0         st: 1 flags:1  ts: 0.201000
 ret: 0         st: 1 flags:1 dts: 0.174000 pts: 0.174000 pos:  78969 size:   278
 ret: 0         st:-1 flags:0  ts:-0.904994
-ret: 0         st: 0 flags:1 dts: 0.000000 pts: 0.000000 pos:    398 size: 31082
+ret: 0         st: 0 flags:1 dts: 0.000000 pts: 0.000000 pos:    688 size: 31082
 ret: 0         st:-1 flags:1  ts: 1.989173
 ret: 0         st: 0 flags:1 dts: 0.960000 pts: 0.960000 pos: 314982 size: 31143
 ret: 0         st: 0 flags:0  ts: 0.883000
 ret: 0         st: 0 flags:1 dts: 0.960000 pts: 0.960000 pos: 314982 size: 31143
 ret: 0         st: 0 flags:1  ts:-0.222000
-ret: 0         st: 0 flags:1 dts: 0.000000 pts: 0.000000 pos:    398 size: 31082
+ret: 0         st: 0 flags:1 dts: 0.000000 pts: 0.000000 pos:    688 size: 31082
 ret: 0         st: 1 flags:0  ts: 2.672000
 ret: 0         st: 1 flags:1 dts: 0.975000 pts: 0.975000 pos: 346128 size:   278
 ret: 0         st: 1 flags:1  ts: 1.566000
@@ -50,4 +50,4 @@ ret: 0         st: 1 flags:1 dts: 0.975000 pts: 0.975000 pos: 346128 size:   278
 ret: 0         st:-1 flags:0  ts: 0.460008
 ret: 0         st: 0 flags:1 dts: 0.480000 pts: 0.480000 pos: 158515 size: 31134
 ret: 0         st:-1 flags:1  ts:-0.645825
-ret: 0         st: 0 flags:1 dts: 0.000000 pts: 0.000000 pos:    398 size: 31082
+ret: 0         st: 0 flags:1 dts: 0.000000 pts: 0.000000 pos:    688 size: 31082