FFmpeg

Commit Graph

Author	SHA1	Message	Date
Nicolas George	bf9908c627	lavfi/af_amerge: use av_make_q.	12 years ago
Paul B Mahol	b211607b5c	avfilter: various cosmetics Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Clément Bœsch	73180f5b0e	lavfi: flag more dynamic i/o filters.	12 years ago
Michael Niedermayer	fd6228e657	lavfi: remove now unused args parameter from AVFilter.init and init_opaque This is mostly automated global search and replace The deprecated aconvert filter is disabled, if it still has users it should be updated Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Clément Bœsch	c74b0eda34	lavfi/amerge: switch to an AVOptions-based system.	12 years ago
Stefano Sabatini	e62fca11a8	lavfi/amerge: drop duplicated "Buffer queue overflow" message The same message is shown already by the called function ff_bufqueue_is_full().	12 years ago
Paul B Mahol	ed8373e7db	lavfi: always check return value of ff_get_{audio,video}_buffer() Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Nicolas George	00da527b44	lavfi/af_amerge: return EAGAIN if the input layouts are not known. Also downgrade the error to a warning.	12 years ago
Michael Niedermayer	cd5f50a255	avfilter: avoid direct access to AVFrame.channels Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Nicolas George	bf0712c2f8	libavfilter/af_amerge: fix segfault if init fails.	12 years ago
Paul B Mahol	8160864b00	lavfi/amerge: make description consistent with documentation Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Nicolas George	dcce43340f	lavfi/af_amerge: set outbuf->audio->channels. The value is lost because of avfilter_copy_buffer_ref_props(). Fix trac ticket #2217.	12 years ago
Nicolas George	ae14887ee7	lavfi/af_amerge: check for buffer queue overflows. Without that test, ff_bufqueue_add silently discards the oldest buffer, that leaves in[i].nb_samples inconsistent, and causes later a segfault.	12 years ago
Clément Bœsch	2d9d444051	lavfi: convert remaining input/output list compound literals to named objects. This is following `568c70e79e`.	13 years ago
Michael Niedermayer	cd7febd33f	lavfi: replace filter_samples by filter_frame Based on patch by Anton Khirnov Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Paul B Mahol	1acd2f6ba7	Replace rest of libavutil/audioconvert.h with libavutil/channel_layout.h Also remove it in once case when it is not needed. Signed-off-by: Paul B Mahol <onemda@gmail.com>	13 years ago
Stefano Sabatini	3015194448	lavfi/amerge: clarify the error message in case of input overlap	13 years ago
Clément Bœsch	bbae8cdf4d	lavfi/amerge: avoid a forward declaration.	13 years ago
Clément Bœsch	7b56dddd56	lavfi/amerge: fix input pad name behaviour. This fixes two problems: - the invalid pad.name stack pointer after init() ends - the duplicated name for all inputs	13 years ago
Stefano Sabatini	42d621d131	lavfi: add priv class to filter definitions and flags to filter internal options This allows the iteration callbacks to discover the internal class and options, and show them when required.	13 years ago
Nicolas George	752344dada	amerge/astreamsync/pan: fix license boilerplate. The boilerplate states that the files are under LGPL, but refer the user to the GPL at one place. These files were (re)implemented specifically for FFmpeg.	13 years ago
William Yu	d5d5e3dabe	lavfi/af_amerge: avfilter_copy_buffer_ref_props will overwrite output pts	13 years ago
Stefano Sabatini	fda968aa8f	lavfi: decrease logging level of message showing initial parameters Reduce log clutter, consistent with `1a49a169eb`.	13 years ago
Paul B Mahol	3f59bbf5b6	lavfi/amerge: silence warnings The warning silenced was: libavfilter/af_amerge.c:144:29: warning: conversion specifies type 'long long' but the argument has type 'int' [-Wformat] The warning was introduced after FF_API_SAMPLERATE64 removal. Signed-off-by: Paul B Mahol <onemda@gmail.com>	13 years ago
Stefano Sabatini	972cad77fa	lavfi: remove unnecessary inclusion of libavcodec/avcodec.h in avfilter.h libavfilter API was designed in order to be clarly distinguished from the libavcodec API, including avcodec.h in avfilter.h is not going to help to stick to this principle. The inclusion of libavutil/audioconvert.h in many files was required because avcodec.h includes audioconvert.h. libavfilter/avcodec.h is where the lavc/lavfi interface should be entirely placed.	13 years ago
Stefano Sabatini	c17808cebd	lavfi: define macro AVFILTER_DEFINE_CLASS The macro can be used to define consistently the internal class of a filter, save some typing and factorize.	13 years ago
Paul B Mahol	54101214d8	lavfi: use designated initializers for AVClass While here: - add missing .version and .category, - make .class_name consistent across filters, - align declarations. Signed-off-by: Paul B Mahol <onemda@gmail.com>	13 years ago
Paul B Mahol	c9e183b490	lavfi: update some deprecated functions Signed-off-by: Paul B Mahol <onemda@gmail.com>	13 years ago
William Yu	f77a695d2e	lavfi: af_amerge options array was not ended with NULL Add a NULL to prevent undefined behavior Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Nicolas George	e0545262a2	amerge: accept multiple inputs.	13 years ago
Nicolas George	e8e492b302	af_amerge: move nb_in_ch into the in structure. With that change, there is only one array for the inputs, it will make easier to implement a variable number of inputs.	13 years ago
Nicolas George	7f17f4f1a7	af_amerge: use the buferqueue API.	13 years ago
Nicolas George	0da28d689c	af_amerge: compute output timestamp. Use the timestamps from the first input.	13 years ago
Nicolas George	e6aee46760	af_amerge: set samples rate in query_formats.	13 years ago
Stefano Sabatini	4d4098da00	lavfi: drop planar/packed negotiation support The planar/packed switch and the packing_formats list is no longer required, since the planar/packed information is now stored in the sample format enum. This is technically a major API break, possibly it should be not too painful as we marked the audio filtering API as unstable.	13 years ago
Clément Bœsch	4522df52aa	lavfi: remove audio.h include from avfilter.h. avfilter.h is a public header and the unexported audio.h header contains only internal prototypes.	13 years ago
Matthieu Bouron	5473a98e45	af_amerge: return errors from subfilters when requesting a frame	13 years ago
Clément Bœsch	d50a4c4a5b	lavfi/amerge: copy ref props after filtering samples. This fixes various issues with ffmpeg -ss and -t.	13 years ago
Nicolas George	4962edf889	lavfi: add amerge audio filter.	14 years ago

48 Commits (1b4f2fb165a3494c20f95b203a8beef1a1d4435d)