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support newer ffmpeg versions

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This commit is contained in:
martii
2012-07-13 16:22:19 +02:00
parent 6f8ce7c8ca
commit 94d8b8b57d
3 changed files with 93 additions and 0 deletions
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62
libeplayer3/container/container_ffmpeg.c
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@@ -171,7 +171,9 @@ static char* Codec2Encoding(enum CodecID id, int* version)
case CODEC_ID_VC1:
return "V_VC1";
case CODEC_ID_H264:
#ifdef CODEC_ID_FFH264
case CODEC_ID_FFH264:
#endif
return "V_MPEG4/ISO/AVC";
case CODEC_ID_AVS:
return "V_AVS";
@@ -272,16 +274,28 @@ float getDurationFromSSALine(unsigned char* line){
/* search for metatdata in context and stream
* and map it to our metadata.
*/
#if LIBAVFORMAT_VERSION_MAJOR > 53
static char* searchMeta(AVDictionary *metadata, char* ourTag)
#else
static char* searchMeta(AVMetadata *metadata, char* ourTag)
#endif
{
#if LIBAVFORMAT_VERSION_MAJOR > 53
AVDictionaryEntry *tag = NULL;
#else
AVMetadataTag *tag = NULL;
#endif
int i = 0;
while (metadata_map[i] != NULL)
{
if (strcmp(ourTag, metadata_map[i]) == 0)
{
#if LIBAVFORMAT_VERSION_MAJOR > 53
while ((tag = av_dict_get(metadata, "", tag, AV_DICT_IGNORE_SUFFIX)))
#else
while ((tag = av_metadata_get(metadata, "", tag, AV_METADATA_IGNORE_SUFFIX)))
#endif
{
if (strcmp(tag->key, metadata_map[ i + 1 ]) == 0)
{
@@ -421,7 +435,11 @@ if(!context->playback->BackWard && audioMute)
}
else
{
#if LIBAVFORMAT_VERSION_MAJOR > 53
lastSeek = currentReadPosition = avio_tell(avContext->pb);
#else
lastSeek = currentReadPosition = url_ftell(avContext->pb);
#endif
gotlastPts = 1;
#ifndef use_sec_to_seek
@@ -462,7 +480,11 @@ if(!context->playback->BackWard && audioMute)
int index = packet.stream_index;
#if LIBAVFORMAT_VERSION_MAJOR > 53
currentReadPosition = avio_tell(avContext->pb);
#else
currentReadPosition = url_ftell(avContext->pb);
#endif
if (context->manager->video->Command(context, MANAGER_GET_TRACK, &videoTrack) < 0)
ffmpeg_err("error getting video track\n");
@@ -564,7 +586,11 @@ if(!context->playback->BackWard && audioMute)
avOut.len = decoded_data_size;
avOut.pts = pts;
#if LIBAVFORMAT_VERSION_MAJOR > 53
avOut.extradata = (unsigned char *) &extradata;
#else
avOut.extradata = &extradata;
#endif
avOut.extralen = sizeof(extradata);
avOut.frameRate = 0;
avOut.timeScale = 0;
@@ -725,7 +751,11 @@ if(!context->playback->BackWard && audioMute)
SubtitleData_t data;
data.data = line;
data.len = strlen((char*)line);
#if LIBAVFORMAT_VERSION_MAJOR > 53
data.extradata = (unsigned char *) DEFAULT_ASS_HEAD;
#else
data.extradata = DEFAULT_ASS_HEAD;
#endif
data.extralen = strlen(DEFAULT_ASS_HEAD);
data.pts = pts;
data.duration = duration;
@@ -797,7 +827,11 @@ int container_ffmpeg_init(Context_t *context, char * filename)
avcodec_register_all();
av_register_all();
#if LIBAVFORMAT_VERSION_MAJOR > 53
if ((err = avformat_open_input(&avContext, filename, NULL, 0)) != 0) {
#else
if ((err = av_open_input_file(&avContext, filename, NULL, 0, NULL)) != 0) {
#endif
char error[512];
ffmpeg_err("av_open_input_file failed %d (%s)\n", err, filename);
@@ -827,7 +861,11 @@ int container_ffmpeg_init(Context_t *context, char * filename)
ffmpeg_printf(20, "dump format\n");
#if LIBAVFORMAT_VERSION_MAJOR > 53
av_dump_format(avContext, 0, filename, 0);
#else
dump_format(avContext, 0, filename, 0);
#endif
ffmpeg_printf(1, "number streams %d\n", avContext->nb_streams);
@@ -1277,7 +1315,11 @@ static int container_ffmpeg_stop(Context_t *context) {
static int container_ffmpeg_seek_bytes(off_t pos) {
int flag = AVSEEK_FLAG_BYTE;
#if LIBAVFORMAT_VERSION_MAJOR > 53
off_t current_pos = avio_tell(avContext->pb);
#else
off_t current_pos = url_ftell(avContext->pb);
#endif
ffmpeg_printf(20, "seeking to position %lld (bytes)\n", pos);
@@ -1290,7 +1332,11 @@ static int container_ffmpeg_seek_bytes(off_t pos) {
return cERR_CONTAINER_FFMPEG_ERR;
}
#if LIBAVFORMAT_VERSION_MAJOR > 53
ffmpeg_printf(30, "current_pos after seek %lld\n", avio_tell(avContext->pb));
#else
ffmpeg_printf(30, "current_pos after seek %lld\n", url_ftell(avContext->pb));
#endif
return cERR_CONTAINER_FFMPEG_NO_ERROR;
}
@@ -1299,7 +1345,11 @@ static int container_ffmpeg_seek_bytes(off_t pos) {
static int container_ffmpeg_seek_bytes_rel(off_t start, off_t bytes) {
int flag = AVSEEK_FLAG_BYTE;
off_t newpos;
#if LIBAVFORMAT_VERSION_MAJOR > 53
off_t current_pos = avio_tell(avContext->pb);
#else
off_t current_pos = url_ftell(avContext->pb);
#endif
if (start == -1)
start = current_pos;
@@ -1328,7 +1378,11 @@ static int container_ffmpeg_seek_bytes_rel(off_t start, off_t bytes) {
return cERR_CONTAINER_FFMPEG_ERR;
}
#if LIBAVFORMAT_VERSION_MAJOR > 53
ffmpeg_printf(30, "current_pos after seek %lld\n", avio_tell(avContext->pb));
#else
ffmpeg_printf(30, "current_pos after seek %lld\n", url_ftell(avContext->pb));
#endif
return cERR_CONTAINER_FFMPEG_NO_ERROR;
}
@@ -1357,7 +1411,11 @@ static int container_ffmpeg_seek_rel(Context_t *context, off_t pos, long long in
if (pos == -1)
{
#if LIBAVFORMAT_VERSION_MAJOR > 53
pos = avio_tell(avContext->pb);
#else
pos = url_ftell(avContext->pb);
#endif
}
if (pts == -1)
@@ -1483,7 +1541,11 @@ static int container_ffmpeg_seek(Context_t *context, float sec) {
* about 10 seconds, backward does not work.
*/
#if LIBAVFORMAT_VERSION_MAJOR > 53
off_t pos = avio_tell(avContext->pb);
#else
off_t pos = url_ftell(avContext->pb);
#endif
ffmpeg_printf(10, "pos %lld %d\n", pos, avContext->bit_rate);