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av: get height/width #86

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nick black 2019-12-01 11:39:46 -05:00 committed by Nick Black
parent 40ed1f1896
commit fd79c86880
1 changed files with 9 additions and 7 deletions
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16
src/lib/libav.c
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@ -43,15 +43,12 @@ static void
print_frame_summary(const AVCodecContext* cctx, const AVFrame* f){ print_frame_summary(const AVCodecContext* cctx, const AVFrame* f){
char pfmt[128]; char pfmt[128];
av_get_pix_fmt_string(pfmt, sizeof(pfmt), f->format); av_get_pix_fmt_string(pfmt, sizeof(pfmt), f->format);
fprintf(stderr, "Frame %05d (%d? %d?) pfmt %d (%s) %lums@%lums (%skeyframe) qual: %d\n", fprintf(stderr, "Frame %05d (%d? %d?) %dx%d pfmt %d (%s)\n",
cctx->frame_number, cctx->frame_number,
f->coded_picture_number, f->coded_picture_number,
f->display_picture_number, f->display_picture_number,
f->format, pfmt, f->width, f->height,
f->pkt_duration, // FIXME in 'time_base' units f->format, pfmt);
f->best_effort_timestamp,
f->key_frame ? "" : "non-",
f->quality);
fprintf(stderr, " Data (%d):", AV_NUM_DATA_POINTERS); fprintf(stderr, " Data (%d):", AV_NUM_DATA_POINTERS);
int i; int i;
for(i = 0 ; i < AV_NUM_DATA_POINTERS ; ++i){ for(i = 0 ; i < AV_NUM_DATA_POINTERS ; ++i){
@ -73,6 +70,11 @@ print_frame_summary(const AVCodecContext* cctx, const AVFrame* f){
fprintf(stderr, " [NewPal]"); fprintf(stderr, " [NewPal]");
} }
fprintf(stderr, " PTS %ld Flags: 0x%04x\n", f->pts, f->flags); fprintf(stderr, " PTS %ld Flags: 0x%04x\n", f->pts, f->flags);
fprintf(stderr, " %lums@%lums (%skeyframe) qual: %d\n",
f->pkt_duration, // FIXME in 'time_base' units
f->best_effort_timestamp,
f->key_frame ? "" : "non-",
f->quality);
} }
AVFrame* ncvisual_decode(struct ncvisual* nc){ AVFrame* ncvisual_decode(struct ncvisual* nc){
@ -158,7 +160,7 @@ ncvisual* ncplane_visual_open(struct ncplane* nc, const char* filename){
av_err2str(ret)); av_err2str(ret));
goto err; goto err;
} }
av_dump_format(ncv->fmtctx, 0, filename, false); // av_dump_format(ncv->fmtctx, 0, filename, false);
if((ncv->packet = av_packet_alloc()) == NULL){ if((ncv->packet = av_packet_alloc()) == NULL){
fprintf(stderr, "Couldn't allocate packet for %s\n", filename); fprintf(stderr, "Couldn't allocate packet for %s\n", filename);
goto err; goto err;