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desktop/blender/ffmpeg-0.11.patch

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Index: intern/audaspace/ffmpeg/AUD_FFMPEGReader.cpp
===================================================================
--- intern/audaspace/ffmpeg/AUD_FFMPEGReader.cpp (revision 47422)
+++ intern/audaspace/ffmpeg/AUD_FFMPEGReader.cpp (working copy)
@@ -143,23 +143,23 @@
switch(m_codecCtx->sample_fmt)
{
- case SAMPLE_FMT_U8:
+ case AV_SAMPLE_FMT_U8:
m_convert = AUD_convert_u8_float;
m_specs.format = AUD_FORMAT_U8;
break;
- case SAMPLE_FMT_S16:
+ case AV_SAMPLE_FMT_S16:
m_convert = AUD_convert_s16_float;
m_specs.format = AUD_FORMAT_S16;
break;
- case SAMPLE_FMT_S32:
+ case AV_SAMPLE_FMT_S32:
m_convert = AUD_convert_s32_float;
m_specs.format = AUD_FORMAT_S32;
break;
- case SAMPLE_FMT_FLT:
+ case AV_SAMPLE_FMT_FLT:
m_convert = AUD_convert_copy<float>;
m_specs.format = AUD_FORMAT_FLOAT32;
break;
- case SAMPLE_FMT_DBL:
+ case AV_SAMPLE_FMT_DBL:
m_convert = AUD_convert_double_float;
m_specs.format = AUD_FORMAT_FLOAT64;
break;
@@ -189,7 +189,7 @@
}
catch(AUD_Exception&)
{
- av_close_input_file(m_formatCtx);
+ avformat_close_input(&m_formatCtx);
throw;
}
}
@@ -227,7 +227,7 @@
}
catch(AUD_Exception&)
{
- av_close_input_stream(m_formatCtx);
+ avformat_close_input(&m_formatCtx);
av_free(m_aviocontext);
throw;
}
@@ -239,7 +239,7 @@
if(m_aviocontext)
{
- av_close_input_stream(m_formatCtx);
+ avformat_close_input(&m_formatCtx);
av_free(m_aviocontext);
}
else
Index: intern/audaspace/ffmpeg/AUD_FFMPEGWriter.cpp
===================================================================
--- intern/audaspace/ffmpeg/AUD_FFMPEGWriter.cpp (revision 47422)
+++ intern/audaspace/ffmpeg/AUD_FFMPEGWriter.cpp (working copy)
@@ -133,23 +133,23 @@
{
case AUD_FORMAT_U8:
m_convert = AUD_convert_float_u8;
- m_codecCtx->sample_fmt = SAMPLE_FMT_U8;
+ m_codecCtx->sample_fmt = AV_SAMPLE_FMT_U8;
break;
case AUD_FORMAT_S16:
m_convert = AUD_convert_float_s16;
- m_codecCtx->sample_fmt = SAMPLE_FMT_S16;
+ m_codecCtx->sample_fmt = AV_SAMPLE_FMT_S16;
break;
case AUD_FORMAT_S32:
m_convert = AUD_convert_float_s32;
- m_codecCtx->sample_fmt = SAMPLE_FMT_S32;
+ m_codecCtx->sample_fmt = AV_SAMPLE_FMT_S32;
break;
case AUD_FORMAT_FLOAT32:
m_convert = AUD_convert_copy<float>;
- m_codecCtx->sample_fmt = SAMPLE_FMT_FLT;
+ m_codecCtx->sample_fmt = AV_SAMPLE_FMT_FLT;
break;
case AUD_FORMAT_FLOAT64:
m_convert = AUD_convert_float_double;
- m_codecCtx->sample_fmt = SAMPLE_FMT_DBL;
+ m_codecCtx->sample_fmt = AV_SAMPLE_FMT_DBL;
break;
default:
AUD_THROW(AUD_ERROR_FFMPEG, format_error);
Index: intern/ffmpeg/ffmpeg_compat.h
===================================================================
--- intern/ffmpeg/ffmpeg_compat.h (revision 47422)
+++ intern/ffmpeg/ffmpeg_compat.h (working copy)
@@ -76,6 +76,10 @@
#define FFMPEG_FFV1_ALPHA_SUPPORTED
#endif
+#if ((LIBAVFORMAT_VERSION_MAJOR < 53) || ((LIBAVFORMAT_VERSION_MAJOR == 53) && (LIBAVFORMAT_VERSION_MINOR < 24)) || ((LIBAVFORMAT_VERSION_MAJOR == 53) && (LIBAVFORMAT_VERSION_MINOR < 24) && (LIBAVFORMAT_VERSION_MICRO < 2)))
+#define avformat_close_input(x) av_close_input_file(*(x))
+#endif
+
#ifndef FFMPEG_HAVE_AVIO
#define AVIO_FLAG_WRITE URL_WRONLY
#define avio_open url_fopen
Index: source/blender/blenkernel/intern/writeffmpeg.c
===================================================================
--- source/blender/blenkernel/intern/writeffmpeg.c (revision 47422)
+++ source/blender/blenkernel/intern/writeffmpeg.c (working copy)
@@ -42,6 +42,7 @@
#include <libavformat/avformat.h>
#include <libavcodec/avcodec.h>
#include <libavutil/rational.h>
+#include <libavutil/samplefmt.h>
#include <libswscale/swscale.h>
#include <libavcodec/opt.h>
@@ -615,7 +616,7 @@
c->sample_rate = rd->ffcodecdata.audio_mixrate;
c->bit_rate = ffmpeg_audio_bitrate * 1000;
- c->sample_fmt = SAMPLE_FMT_S16;
+ c->sample_fmt = AV_SAMPLE_FMT_S16;
c->channels = rd->ffcodecdata.audio_channels;
codec = avcodec_find_encoder(c->codec_id);
if (!codec) {
@@ -657,11 +658,21 @@
}
/* essential functions -- start, append, end */
+static void ffmpeg_dict_set_int(AVDictionary **dict, const char *key, int value)
+{
+ char buffer[32];
+
+ BLI_snprintf(buffer, sizeof(buffer), "%d", value);
+
+ av_dict_set(dict, key, buffer, 0);
+}
+
static int start_ffmpeg_impl(struct RenderData *rd, int rectx, int recty, ReportList *reports)
{
/* Handle to the output file */
AVFormatContext *of;
AVOutputFormat *fmt;
+ AVDictionary *opts = NULL;
char name[256];
const char **exts;
@@ -707,13 +718,14 @@
of->oformat = fmt;
of->packet_size = rd->ffcodecdata.mux_packet_size;
if (ffmpeg_audio_codec != CODEC_ID_NONE) {
- of->mux_rate = rd->ffcodecdata.mux_rate;
+ ffmpeg_dict_set_int(&opts, "muxrate", rd->ffcodecdata.mux_rate);
}
else {
- of->mux_rate = 0;
+ av_dict_set(&opts, "muxrate", "0", 0);
}
- of->preload = (int)(0.5 * AV_TIME_BASE);
+ ffmpeg_dict_set_int(&opts, "preload", (int)(0.5 * AV_TIME_BASE));
+
of->max_delay = (int)(0.7 * AV_TIME_BASE);
fmt->audio_codec = ffmpeg_audio_codec;
@@ -776,6 +788,7 @@
fmt->audio_codec = CODEC_ID_PCM_S16LE;
if (ffmpeg_audio_codec != CODEC_ID_NONE && rd->ffcodecdata.audio_mixrate != 48000 && rd->ffcodecdata.audio_channels != 2) {
BKE_report(reports, RPT_ERROR, "FFMPEG only supports 48khz / stereo audio for DV!");
+ av_dict_free(&opts);
return 0;
}
}
@@ -785,6 +798,7 @@
printf("alloc video stream %p\n", video_stream);
if (!video_stream) {
BKE_report(reports, RPT_ERROR, "Error initializing video stream.");
+ av_dict_free(&opts);
return 0;
}
}
@@ -793,27 +807,26 @@
audio_stream = alloc_audio_stream(rd, fmt->audio_codec, of);
if (!audio_stream) {
BKE_report(reports, RPT_ERROR, "Error initializing audio stream.");
+ av_dict_free(&opts);
return 0;
}
}
- if (av_set_parameters(of, NULL) < 0) {
- BKE_report(reports, RPT_ERROR, "Error setting output parameters.");
- return 0;
- }
if (!(fmt->flags & AVFMT_NOFILE)) {
if (avio_open(&of->pb, name, AVIO_FLAG_WRITE) < 0) {
BKE_report(reports, RPT_ERROR, "Could not open file for writing.");
+ av_dict_free(&opts);
return 0;
}
}
-
- if (av_write_header(of) < 0) {
+ if (avformat_write_header(of, NULL) < 0) {
BKE_report(reports, RPT_ERROR, "Could not initialize streams. Probably unsupported codec combination.");
+ av_dict_free(&opts);
return 0;
}
outfile = of;
av_dump_format(of, 0, name, 1);
+ av_dict_free(&opts);
return 1;
}
Index: source/blender/imbuf/intern/anim_movie.c
===================================================================
--- source/blender/imbuf/intern/anim_movie.c (revision 47422)
+++ source/blender/imbuf/intern/anim_movie.c (working copy)
@@ -445,7 +445,7 @@
int i, videoStream;
AVCodec *pCodec;
- AVFormatContext *pFormatCtx;
+ AVFormatContext *pFormatCtx = NULL;
AVCodecContext *pCodecCtx;
int frs_num;
double frs_den;
@@ -464,7 +464,7 @@
do_init_ffmpeg();
- if (av_open_input_file(&pFormatCtx, anim->name, NULL, 0, NULL) != 0) {
+ if (avformat_open_input(&pFormatCtx, anim->name, NULL, NULL) != 0) {
return -1;
}
@@ -998,7 +998,8 @@
ret = av_seek_frame(anim->pFormatCtx,
-1,
pos, AVSEEK_FLAG_BYTE);
- av_update_cur_dts(anim->pFormatCtx, v_st, dts);
+ // XXX: need double verification
+ // av_update_cur_dts(anim->pFormatCtx, v_st, dts);
}
else {
av_log(anim->pFormatCtx, AV_LOG_DEBUG,
Index: source/blender/imbuf/intern/indexer.c
===================================================================
--- source/blender/imbuf/intern/indexer.c (revision 47422)
+++ source/blender/imbuf/intern/indexer.c (working copy)
@@ -531,13 +531,6 @@
rv->c->flags |= CODEC_FLAG_GLOBAL_HEADER;
}
- if (av_set_parameters(rv->of, NULL) < 0) {
- fprintf(stderr, "Couldn't set output parameters? "
- "Proxy not built!\n");
- av_free(rv->of);
- return 0;
- }
-
if (avio_open(&rv->of->pb, fname, AVIO_FLAG_WRITE) < 0) {
fprintf(stderr, "Couldn't open outputfile! "
"Proxy not built!\n");
@@ -574,7 +567,12 @@
NULL, NULL, NULL);
}
- av_write_header(rv->of);
+ if (avformat_write_header(rv->of, NULL) < 0) {
+ fprintf(stderr, "Couldn't set output parameters? "
+ "Proxy not built!\n");
+ av_free(rv->of);
+ return 0;
+ }
return rv;
}
@@ -737,7 +735,7 @@
memset(context->proxy_ctx, 0, sizeof(context->proxy_ctx));
memset(context->indexer, 0, sizeof(context->indexer));
- if (av_open_input_file(&context->iFormatCtx, anim->name, NULL, 0, NULL) != 0) {
+ if (avformat_open_input(&context->iFormatCtx, anim->name, NULL, NULL) != 0) {
MEM_freeN(context);
return NULL;
}
Index: source/blender/imbuf/intern/util.c
===================================================================
--- source/blender/imbuf/intern/util.c (revision 47422)
+++ source/blender/imbuf/intern/util.c (working copy)
@@ -247,7 +247,7 @@
static int isffmpeg(const char *filename)
{
- AVFormatContext *pFormatCtx;
+ AVFormatContext *pFormatCtx = NULL;
unsigned int i;
int videoStream;
AVCodec *pCodec;
@@ -268,7 +268,7 @@
return 0;
}
- if (av_open_input_file(&pFormatCtx, filename, NULL, 0, NULL) != 0) {
+ if (avformat_open_input(&pFormatCtx, filename, NULL, NULL) != 0) {
if (UTIL_DEBUG) fprintf(stderr, "isffmpeg: av_open_input_file failed\n");
return 0;
}
Index: source/gameengine/VideoTexture/VideoFFmpeg.cpp
===================================================================
--- source/gameengine/VideoTexture/VideoFFmpeg.cpp (revision 47422)
+++ source/gameengine/VideoTexture/VideoFFmpeg.cpp (working copy)
@@ -162,14 +162,14 @@
}
-int VideoFFmpeg::openStream(const char *filename, AVInputFormat *inputFormat, AVFormatParameters *formatParams)
+int VideoFFmpeg::openStream(const char *filename, AVInputFormat *inputFormat, AVDictionary **formatParams)
{
- AVFormatContext *formatCtx;
+ AVFormatContext *formatCtx = NULL;
int i, videoStream;
AVCodec *codec;
AVCodecContext *codecCtx;
- if (av_open_input_file(&formatCtx, filename, inputFormat, 0, formatParams)!=0)
+ if (avformat_open_input(&formatCtx, filename, inputFormat, formatParams)!=0)
return -1;
if (av_find_stream_info(formatCtx)<0)
@@ -545,11 +545,7 @@
// but it is really not desirable to seek on http file, so force streaming.
// It would be good to find this information from the context but there are no simple indication
!strncmp(filename, "http://", 7) ||
-#ifdef FFMPEG_PB_IS_POINTER
- (m_formatCtx->pb && m_formatCtx->pb->is_streamed)
-#else
- m_formatCtx->pb.is_streamed
-#endif
+ (m_formatCtx->pb && !m_formatCtx->pb->seekable)
)
{
// the file is in fact a streaming source, treat as cam to prevent seeking
@@ -586,14 +582,12 @@
{
// open camera source
AVInputFormat *inputFormat;
- AVFormatParameters formatParams;
- AVRational frameRate;
+ AVDictionary *formatParams = NULL;
char filename[28], rateStr[20];
char *p;
do_init_ffmpeg();
- memset(&formatParams, 0, sizeof(formatParams));
#ifdef WIN32
// video capture on windows only through Video For Windows driver
inputFormat = av_find_input_format("vfwcap");
@@ -623,7 +617,13 @@
sprintf(filename, "/dev/dv1394/%d", camIdx);
} else
{
- inputFormat = av_find_input_format("video4linux");
+ const char *formats[] = {"video4linux2,v4l2", "video4linux2", "video4linux"};
+ int i, formatsCount = sizeof(formats) / sizeof(char*);
+ for (i = 0; i < formatsCount; i++) {
+ inputFormat = av_find_input_format(formats[i]);
+ if (inputFormat)
+ break;
+ }
sprintf(filename, "/dev/video%d", camIdx);
}
if (!inputFormat)
@@ -637,20 +637,22 @@
if ((p = strchr(filename, ':')) != 0)
*p = 0;
}
- if (file && (p = strchr(file, ':')) != NULL)
- formatParams.standard = p+1;
+ if (file && (p = strchr(file, ':')) != NULL) {
+ av_dict_set(&formatParams, "standard", p+1, 0);
+ }
#endif
//frame rate
if (m_captRate <= 0.f)
m_captRate = defFrameRate;
sprintf(rateStr, "%f", m_captRate);
- av_parse_video_rate(&frameRate, rateStr);
- // populate format parameters
- // need to specify the time base = inverse of rate
- formatParams.time_base.num = frameRate.den;
- formatParams.time_base.den = frameRate.num;
- formatParams.width = m_captWidth;
- formatParams.height = m_captHeight;
+
+ av_dict_set(&formatParams, "framerate", rateStr, 0);
+
+ if (m_captWidth > 0 && m_captHeight > 0) {
+ char video_size[64];
+ BLI_snprintf(video_size, sizeof(video_size), "%dx%d", m_captWidth, m_captHeight);
+ av_dict_set(&formatParams, "video_size", video_size, 0);
+ }
if (openStream(filename, inputFormat, &formatParams) != 0)
return;
@@ -665,6 +667,8 @@
// no need to thread if the system has a single core
m_isThreaded = true;
}
+
+ av_dict_free(&formatParams);
}
// play video
Index: source/gameengine/VideoTexture/VideoFFmpeg.h
===================================================================
--- source/gameengine/VideoTexture/VideoFFmpeg.h (revision 47422)
+++ source/gameengine/VideoTexture/VideoFFmpeg.h (working copy)
@@ -46,10 +46,6 @@
# define FFMPEG_CODEC_IS_POINTER 1
#endif
-#if LIBAVFORMAT_VERSION_INT >= (52 << 16)
-# define FFMPEG_PB_IS_POINTER 1
-#endif
-
#ifdef FFMPEG_CODEC_IS_POINTER
static inline AVCodecContext* get_codec_from_stream(AVStream* stream)
{
@@ -172,7 +168,7 @@
double actFrameRate (void) { return m_frameRate * m_baseFrameRate; }
/// common function to video file and capture
- int openStream(const char *filename, AVInputFormat *inputFormat, AVFormatParameters *formatParams);
+ int openStream(const char *filename, AVInputFormat *inputFormat, AVDictionary **formatParams);
/// check if a frame is available and load it in pFrame, return true if a frame could be retrieved
AVFrame* grabFrame(long frame);
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