diff options
Diffstat (limited to 'Game/Code/lib/acinerella/acinerella.c')
| -rw-r--r-- | Game/Code/lib/acinerella/acinerella.c | 44 |
1 files changed, 43 insertions, 1 deletions
diff --git a/Game/Code/lib/acinerella/acinerella.c b/Game/Code/lib/acinerella/acinerella.c index 5b0178e4..d807ec4f 100644 --- a/Game/Code/lib/acinerella/acinerella.c +++ b/Game/Code/lib/acinerella/acinerella.c @@ -680,7 +680,7 @@ int ac_decode_video_package(lp_ac_package pPackage, lp_ac_video_decoder pDecoder pDecoder->pSwsCtx = sws_getCachedContext(pDecoder->pSwsCtx,
pDecoder->pCodecCtx->width, pDecoder->pCodecCtx->height, pDecoder->pCodecCtx->pix_fmt,
pDecoder->pCodecCtx->width, pDecoder->pCodecCtx->height, convert_pix_format(pDecoder->decoder.pacInstance->output_format),
- SWS_BICUBIC, NULL, NULL, NULL);
+ SWS_FAST_BILINEAR, NULL, NULL, NULL);
sws_scale(
pDecoder->pSwsCtx,
@@ -780,6 +780,48 @@ int CALL_CONVT ac_decode_package(lp_ac_package pPackage, lp_ac_decoder pDecoder) return 0;
}
+int CALL_CONVT ac_drop_decode_package(lp_ac_package pPackage, lp_ac_decoder pDecoder) {
+ if (pDecoder->type == AC_DECODER_TYPE_VIDEO) {
+ return ac_drop_decode_video_package(pPackage, (lp_ac_video_decoder)pDecoder, pDecoder);
+ }
+ return 0;
+}
+
+int ac_drop_decode_video_package(lp_ac_package pPackage, lp_ac_video_decoder pDecoder, lp_ac_decoder pDec) {
+ int finished;
+ double pts;
+
+ avcodec_decode_video2(
+ pDecoder->pCodecCtx, pDecoder->pFrame, &finished,
+ &(((lp_ac_package_data)pPackage)->ffpackage));
+
+ if (finished) {
+ pts=0;
+ global_video_pkt_pts = ((lp_ac_package_data)pPackage)->ffpackage.pts;
+
+ if(((lp_ac_package_data)pPackage)->ffpackage.dts == AV_NOPTS_VALUE &&
+ *(uint64_t*)pDecoder->pFrame->opaque != AV_NOPTS_VALUE ){
+ pts = *(uint64_t*)pDecoder->pFrame->opaque;
+ } else if(((lp_ac_package_data)pPackage)->ffpackage.dts != AV_NOPTS_VALUE){
+ pts = ((lp_ac_package_data)pPackage)->ffpackage.dts;
+ } else {
+ pts = 0;
+ }
+
+ if(((lp_ac_data)pDec->pacInstance)->pFormatCtx->streams[pPackage->stream_index]->start_time != AV_NOPTS_VALUE){
+ pts -= ((lp_ac_data)pDec->pacInstance)->pFormatCtx->streams[pPackage->stream_index]->start_time;
+ }
+
+ pts *= av_q2d(((lp_ac_data)pDec->pacInstance)->pFormatCtx->streams[pPackage->stream_index]->time_base);
+
+ pts = ac_sync_video(pPackage, pDec, pDecoder->pFrame, pts);
+ pDec->timecode = pts;
+
+ return 1;
+ }
+ return 0;
+}
+
//Seek function
int CALL_CONVT ac_seek(lp_ac_decoder pDecoder, int dir, int64_t target_pos) {
AVRational timebase =
|