generic-library/ffmpeg
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

100l to loren. at least this fixes the compile error, but the code is still broken (decoding buggy/crashing)

Browse Source 
Originally committed as revision 5276 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
D Richard Felker III 2006-04-09 06:04:00 +00:00
parent 52dc09a5fe
commit c4e2a535b3
1 changed files with 6 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
libavcodec/h263.c
View File

@ -553,11 +553,10 @@ void ff_clean_mpeg4_qscales(MpegEncContext *s){
#endif //CONFIG_ENCODERS #endif //CONFIG_ENCODERS
#define tab_size (sizeof(s->direct_scale_mv[0])/sizeof(int16_t))
#define tab_bias (tab_size/2)
static void ff_mpeg4_init_direct_mv(MpegEncContext *s){ static void ff_mpeg4_init_direct_mv(MpegEncContext *s){
//FIXME table is stored in MpegEncContext for thread-safety,
// but a static array would be faster
static const int tab_size = sizeof(s->direct_scale_mv[0])/sizeof(int16_t);
static const int tab_bias = (tab_size/2);
int i; int i;
for(i=0; i<tab_size; i++){ for(i=0; i<tab_size; i++){
s->direct_scale_mv[0][i] = (i-tab_bias)*s->pb_time/s->pp_time; s->direct_scale_mv[0][i] = (i-tab_bias)*s->pb_time/s->pp_time;
@ -566,8 +565,6 @@ static void ff_mpeg4_init_direct_mv(MpegEncContext *s){
} }
static inline void ff_mpeg4_set_one_direct_mv(MpegEncContext *s, int mx, int my, int i){ static inline void ff_mpeg4_set_one_direct_mv(MpegEncContext *s, int mx, int my, int i){
static const int tab_size = sizeof(s->direct_scale_mv[0])/sizeof(int16_t);
static const int tab_bias = (tab_size/2);
int xy= s->block_index[i]; int xy= s->block_index[i];
uint16_t time_pp= s->pp_time; uint16_t time_pp= s->pp_time;
uint16_t time_pb= s->pb_time; uint16_t time_pb= s->pb_time;
@ -595,6 +592,9 @@ static inline void ff_mpeg4_set_one_direct_mv(MpegEncContext *s, int mx, int my,
} }
} }
#undef tab_size
#undef tab_bias
/** /**
* *
* @return the mb_type * @return the mb_type