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Code Issues Releases Activity

Remove left-over FF_API_AVFILTERBUFFER cruft

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This commit is contained in:
Hendrik Leppkes
2015-09-05 16:27:19 +02:00
parent 033764e015
commit 144fb06806
14 changed files with 1 additions and 342 deletions
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1
doc/examples/filtering_audio.c
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@@ -33,7 +33,6 @@
#include <libavcodec/avcodec.h>
#include <libavformat/avformat.h>
#include <libavfilter/avfiltergraph.h>
#include <libavfilter/avcodec.h>
#include <libavfilter/buffersink.h>
#include <libavfilter/buffersrc.h>
#include <libavutil/opt.h>

1
doc/examples/filtering_video.c
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@@ -33,7 +33,6 @@
#include <libavcodec/avcodec.h>
#include <libavformat/avformat.h>
#include <libavfilter/avfiltergraph.h>
#include <libavfilter/avcodec.h>
#include <libavfilter/buffersink.h>
#include <libavfilter/buffersrc.h>
#include <libavutil/opt.h>

1
doc/examples/transcoding.c
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@@ -31,7 +31,6 @@
#include <libavcodec/avcodec.h>
#include <libavformat/avformat.h>
#include <libavfilter/avfiltergraph.h>
#include <libavfilter/avcodec.h>
#include <libavfilter/buffersink.h>
#include <libavfilter/buffersrc.h>
#include <libavutil/opt.h>

1
ffmpeg.c
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@@ -64,7 +64,6 @@
#include "libavcodec/mathops.h"
#include "libavformat/os_support.h"
# include "libavfilter/avcodec.h"
# include "libavfilter/avfilter.h"
# include "libavfilter/buffersrc.h"
# include "libavfilter/buffersink.h"

1
ffplay.c
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@@ -48,7 +48,6 @@
#include "libswresample/swresample.h"
#if CONFIG_AVFILTER
# include "libavfilter/avcodec.h"
# include "libavfilter/avfilter.h"
# include "libavfilter/buffersink.h"
# include "libavfilter/buffersrc.h"

7
libavfilter/Makefile
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@@ -2,9 +2,7 @@ include $(SUBDIR)../config.mak
NAME = avfilter
HEADERS = asrc_abuffer.h \
avcodec.h \
avfilter.h \
HEADERS = avfilter.h \
avfiltergraph.h \
buffersink.h \
buffersrc.h \
@@ -25,9 +23,6 @@ OBJS = allfilters.o \
transform.o \
video.o \
OBJS-$(CONFIG_AVCODEC) += avcodec.o
OBJS-$(CONFIG_ACROSSFADE_FILTER) += af_afade.o
OBJS-$(CONFIG_ADELAY_FILTER) += af_adelay.o
OBJS-$(CONFIG_AECHO_FILTER) += af_aecho.o

5
libavfilter/allfilters.c
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@@ -289,11 +289,6 @@ void avfilter_register_all(void)
REGISTER_FILTER(AMOVIE, amovie, avsrc);
REGISTER_FILTER(MOVIE, movie, avsrc);
#if FF_API_AVFILTERBUFFER
REGISTER_FILTER_UNCONDITIONAL(vsink_ffbuffersink);
REGISTER_FILTER_UNCONDITIONAL(asink_ffabuffersink);
#endif
/* those filters are part of public or internal API => registered
* unconditionally */
REGISTER_FILTER_UNCONDITIONAL(asrc_abuffer);

91
libavfilter/asrc_abuffer.h
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@@ -1,91 +0,0 @@
/*
* This file is part of FFmpeg.
*
* FFmpeg is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* FFmpeg is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with FFmpeg; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#ifndef AVFILTER_ASRC_ABUFFER_H
#define AVFILTER_ASRC_ABUFFER_H
#include "avfilter.h"
/**
* @file
* memory buffer source for audio
*
* @deprecated use buffersrc.h instead.
*/
/**
* Queue an audio buffer to the audio buffer source.
*
* @param abuffersrc audio source buffer context
* @param data pointers to the samples planes
* @param linesize linesizes of each audio buffer plane
* @param nb_samples number of samples per channel
* @param sample_fmt sample format of the audio data
* @param ch_layout channel layout of the audio data
* @param planar flag to indicate if audio data is planar or packed
* @param pts presentation timestamp of the audio buffer
* @param flags unused
*
* @deprecated use av_buffersrc_add_ref() instead.
*/
attribute_deprecated
int av_asrc_buffer_add_samples(AVFilterContext *abuffersrc,
uint8_t *data[8], int linesize[8],
int nb_samples, int sample_rate,
int sample_fmt, int64_t ch_layout, int planar,
int64_t pts, int av_unused flags);
/**
* Queue an audio buffer to the audio buffer source.
*
* This is similar to av_asrc_buffer_add_samples(), but the samples
* are stored in a buffer with known size.
*
* @param abuffersrc audio source buffer context
* @param buf pointer to the samples data, packed is assumed
* @param size the size in bytes of the buffer, it must contain an
* integer number of samples
* @param sample_fmt sample format of the audio data
* @param ch_layout channel layout of the audio data
* @param pts presentation timestamp of the audio buffer
* @param flags unused
*
* @deprecated use av_buffersrc_add_ref() instead.
*/
attribute_deprecated
int av_asrc_buffer_add_buffer(AVFilterContext *abuffersrc,
uint8_t *buf, int buf_size,
int sample_rate,
int sample_fmt, int64_t ch_layout, int planar,
int64_t pts, int av_unused flags);
/**
* Queue an audio buffer to the audio buffer source.
*
* @param abuffersrc audio source buffer context
* @param samplesref buffer ref to queue
* @param flags unused
*
* @deprecated use av_buffersrc_add_ref() instead.
*/
attribute_deprecated
int av_asrc_buffer_add_audio_buffer_ref(AVFilterContext *abuffersrc,
AVFilterBufferRef *samplesref,
int av_unused flags);
#endif /* AVFILTER_ASRC_ABUFFER_H */

139
libavfilter/avcodec.c
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@@ -1,139 +0,0 @@
/*
* Copyright 2011 Stefano Sabatini | stefasab at gmail.com
*
* This file is part of FFmpeg.
*
* FFmpeg is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* FFmpeg is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with FFmpeg; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
/**
* @file
* libavcodec/libavfilter gluing utilities
*/
#include "avcodec.h"
#include "libavutil/avassert.h"
#include "libavutil/channel_layout.h"
#include "libavutil/opt.h"
#if FF_API_AVFILTERBUFFER
FF_DISABLE_DEPRECATION_WARNINGS
AVFilterBufferRef *avfilter_get_video_buffer_ref_from_frame(const AVFrame *frame,
int perms)
{
AVFilterBufferRef *picref =
avfilter_get_video_buffer_ref_from_arrays(frame->data, frame->linesize, perms,
frame->width, frame->height,
frame->format);
if (!picref)
return NULL;
if (avfilter_copy_frame_props(picref, frame) < 0) {
picref->buf->data[0] = NULL;
avfilter_unref_bufferp(&picref);
}
return picref;
}
AVFilterBufferRef *avfilter_get_audio_buffer_ref_from_frame(const AVFrame *frame,
int perms)
{
AVFilterBufferRef *samplesref;
int channels = av_frame_get_channels(frame);
int64_t layout = av_frame_get_channel_layout(frame);
if (layout && av_get_channel_layout_nb_channels(layout) != av_frame_get_channels(frame)) {
av_log(NULL, AV_LOG_ERROR, "Layout indicates a different number of channels than actually present\n");
return NULL;
}
samplesref = avfilter_get_audio_buffer_ref_from_arrays_channels(
(uint8_t **)frame->extended_data, frame->linesize[0], perms,
frame->nb_samples, frame->format, channels, layout);
if (!samplesref)
return NULL;
if (avfilter_copy_frame_props(samplesref, frame) < 0) {
samplesref->buf->data[0] = NULL;
avfilter_unref_bufferp(&samplesref);
}
return samplesref;
}
AVFilterBufferRef *avfilter_get_buffer_ref_from_frame(enum AVMediaType type,
const AVFrame *frame,
int perms)
{
switch (type) {
case AVMEDIA_TYPE_VIDEO:
return avfilter_get_video_buffer_ref_from_frame(frame, perms);
case AVMEDIA_TYPE_AUDIO:
return avfilter_get_audio_buffer_ref_from_frame(frame, perms);
default:
return NULL;
}
}
int avfilter_copy_buf_props(AVFrame *dst, const AVFilterBufferRef *src)
{
int planes, nb_channels;
if (!dst)
return AVERROR(EINVAL);
/* abort in case the src is NULL and dst is not, avoid inconsistent state in dst */
av_assert0(src);
memcpy(dst->data, src->data, sizeof(dst->data));
memcpy(dst->linesize, src->linesize, sizeof(dst->linesize));
dst->pts = src->pts;
dst->format = src->format;
av_frame_set_pkt_pos(dst, src->pos);
switch (src->type) {
case AVMEDIA_TYPE_VIDEO:
av_assert0(src->video);
dst->width = src->video->w;
dst->height = src->video->h;
dst->sample_aspect_ratio = src->video->sample_aspect_ratio;
dst->interlaced_frame = src->video->interlaced;
dst->top_field_first = src->video->top_field_first;
dst->key_frame = src->video->key_frame;
dst->pict_type = src->video->pict_type;
break;
case AVMEDIA_TYPE_AUDIO:
av_assert0(src->audio);
nb_channels = av_get_channel_layout_nb_channels(src->audio->channel_layout);
planes = av_sample_fmt_is_planar(src->format) ? nb_channels : 1;
if (planes > FF_ARRAY_ELEMS(dst->data)) {
dst->extended_data = av_mallocz_array(planes, sizeof(*dst->extended_data));
if (!dst->extended_data)
return AVERROR(ENOMEM);
memcpy(dst->extended_data, src->extended_data,
planes * sizeof(*dst->extended_data));
} else
dst->extended_data = dst->data;
dst->nb_samples = src->audio->nb_samples;
av_frame_set_sample_rate (dst, src->audio->sample_rate);
av_frame_set_channel_layout(dst, src->audio->channel_layout);
av_frame_set_channels (dst, src->audio->channels);
break;
default:
return AVERROR(EINVAL);
}
return 0;
}
FF_ENABLE_DEPRECATION_WARNINGS
#endif

69
libavfilter/avcodec.h
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@@ -1,69 +0,0 @@
/*
* This file is part of FFmpeg.
*
* FFmpeg is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* FFmpeg is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with FFmpeg; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#ifndef AVFILTER_AVCODEC_H
#define AVFILTER_AVCODEC_H
/**
* @file
* libavcodec/libavfilter gluing utilities
*
* This should be included in an application ONLY if the installed
* libavfilter has been compiled with libavcodec support, otherwise
* symbols defined below will not be available.
*/
#include "avfilter.h"
#if FF_API_AVFILTERBUFFER
/**
* Create and return a picref reference from the data and properties
* contained in frame.
*
* @param perms permissions to assign to the new buffer reference
* @deprecated avfilter APIs work natively with AVFrame instead.
*/
attribute_deprecated
AVFilterBufferRef *avfilter_get_video_buffer_ref_from_frame(const AVFrame *frame, int perms);
/**
* Create and return a picref reference from the data and properties
* contained in frame.
*
* @param perms permissions to assign to the new buffer reference
* @deprecated avfilter APIs work natively with AVFrame instead.
*/
attribute_deprecated
AVFilterBufferRef *avfilter_get_audio_buffer_ref_from_frame(const AVFrame *frame,
int perms);
/**
* Create and return a buffer reference from the data and properties
* contained in frame.
*
* @param perms permissions to assign to the new buffer reference
* @deprecated avfilter APIs work natively with AVFrame instead.
*/
attribute_deprecated
AVFilterBufferRef *avfilter_get_buffer_ref_from_frame(enum AVMediaType type,
const AVFrame *frame,
int perms);
#endif
#endif /* AVFILTER_AVCODEC_H */

15
libavfilter/avfilter.h
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@@ -428,10 +428,6 @@ struct AVFilterLink {
AVLINK_INIT ///< complete
} init_state;
#if FF_API_AVFILTERBUFFER
struct AVFilterPool *pool;
#endif
/**
* Graph the filter belongs to.
*/
@@ -486,17 +482,6 @@ struct AVFilterLink {
*/
int max_samples;
#if FF_API_AVFILTERBUFFER
/**
* The buffer reference currently being received across the link by the
* destination filter. This is used internally by the filter system to
* allow automatic copying of buffers which do not have sufficient
* permissions for the destination. This should not be accessed directly
* by the filters.
*/
AVFilterBufferRef *cur_buf_copy;
#endif
/**
* True if the link is closed.
* If set, all attempts of start_frame, filter_frame or request_frame

1
libavfilter/buffersrc.c
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@@ -39,7 +39,6 @@
#include "formats.h"
#include "internal.h"
#include "video.h"
#include "avcodec.h"
typedef struct BufferSourceContext {
const AVClass *class;

10
libavfilter/internal.h
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@@ -33,16 +33,6 @@
#include "video.h"
#include "libavcodec/avcodec.h"
#if FF_API_AVFILTERBUFFER
#define POOL_SIZE 32
typedef struct AVFilterPool {
AVFilterBufferRef *pic[POOL_SIZE];
int count;
int refcount;
int draining;
} AVFilterPool;
#endif
typedef struct AVFilterCommand {
double time; ///< time expressed in seconds
char *command; ///< command

1
libavfilter/src_movie.c
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@@ -39,7 +39,6 @@
#include "libavutil/timestamp.h"
#include "libavformat/avformat.h"
#include "audio.h"
#include "avcodec.h"
#include "avfilter.h"
#include "formats.h"
#include "internal.h"