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data_size = 0 cleanup

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Originally committed as revision 3146 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Michael Niedermayer
2004-05-21 14:37:16 +00:00
parent 5da42be192
commit 53db1cae1c
30 changed files with 2 additions and 57 deletions
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4
libavcodec/svq1.c
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@ -600,7 +600,6 @@ static uint16_t svq1_packet_checksum (uint8_t *data, int length, int value) {
return value;
}
#if 0
static uint16_t svq1_component_checksum (uint16_t *pixels, int pitch,
int width, int height, int value) {
int x, y;
@ -615,7 +614,6 @@ static uint16_t svq1_component_checksum (uint16_t *pixels, int pitch,
return value;
}
#endif
static void svq1_parse_string (GetBitContext *bitbuf, uint8_t *out) {
uint8_t seed;
@ -715,8 +713,6 @@ static int svq1_decode_frame(AVCodecContext *avctx,
int result, i, x, y, width, height;
AVFrame *pict = data;
*data_size=0;
if(buf==NULL && buf_size==0){
return 0;
}