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| author | Zdenek Kabelac <kabi@informatics.muni.cz> | 2002-11-11 09:37:40 +0000 |
|---|---|---|
| committer | Zdenek Kabelac <kabi@informatics.muni.cz> | 2002-11-11 09:37:40 +0000 |
| commit | fb602cd15e2401e5305afd57f501783f4b636303 (patch) | |
| tree | e643dcc3f735814b9e2fe954e6d63fea30f56fa6 /libavcodec | |
| parent | c6af86c2408ee0d994e9ffa73ef2544bbf767aec (diff) | |
| download | ffmpeg-fb602cd15e2401e5305afd57f501783f4b636303.tar.gz | |
* useless commit - ignore
Originally committed as revision 1193 to svn://svn.ffmpeg.org/ffmpeg/trunk
Diffstat (limited to 'libavcodec')
| -rw-r--r-- | libavcodec/avcodec.c | 24 |
1 files changed, 20 insertions, 4 deletions
diff --git a/libavcodec/avcodec.c b/libavcodec/avcodec.c index e0e0496a18..c82b773c65 100644 --- a/libavcodec/avcodec.c +++ b/libavcodec/avcodec.c @@ -8,12 +8,16 @@ // private structure used to hide all internal memory allocations // and structures used for de/encoding - end user should // never see any complicated structure -typedef struct +typedef struct private_handle { AVCodec* avcodec; AVCodecContext avcontext; + struct private_handle* next; + struct private_handle* prev; } private_handle_t; +static private_handle_t* handle_first = 0; + static AVCodec* avcodec_find_by_fcc(uint32_t fcc) { // translation table @@ -23,7 +27,7 @@ static AVCodec* avcodec_find_by_fcc(uint32_t fcc) } lc[] = { { CODEC_ID_H263, { MKTAG('U', '2', '6', '3'), 0 } }, { CODEC_ID_H263I, { MKTAG('I', '2', '6', '3'), 0 } }, - { CODEC_ID_MSMPEG4, { MKTAG('D', 'I', 'V', '3'), 0 } }, + { CODEC_ID_MSMPEG4V3, { MKTAG('D', 'I', 'V', '3'), 0 } }, { CODEC_ID_MPEG4, { MKTAG('D', 'I', 'V', 'X'), MKTAG('D', 'X', '5', '0'), 0 } }, { CODEC_ID_MSMPEG4V2, { MKTAG('M', 'P', '4', '2'), 0 } }, { CODEC_ID_MJPEG, { MKTAG('M', 'J', 'P', 'G'), 0 } }, @@ -51,10 +55,22 @@ static private_handle_t* create_handle() private_handle_t* t = malloc(sizeof(private_handle_t)); if (!t) return NULL; + memset(t, 0, sizeof(*t)); // register and fill - avcodec_init(); - avcodec_register_all(); + if (!handle_first) + { + avcodec_init(); + avcodec_register_all(); + handle_first = t; + } + else + { + t->prev = handle_first->next; + handle_first->next = t; + t->next = handle_first; + } + return t; } |