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Fix broken mpeg2 streams

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This commit is contained in:
Joachim König 2024-01-17 11:52:05 +01:00
parent d5ca73c22f
commit 7a31761c89
1 changed files with 6 additions and 8 deletions
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14
codec.c
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@ -260,8 +260,8 @@ void CodecVideoOpen(VideoDecoder *decoder, int codec_id) {
decoder->VideoCtx->pkt_timebase.num = 1;
decoder->VideoCtx->pkt_timebase.den = 90000;
decoder->VideoCtx->framerate.num = 50;
decoder->VideoCtx->framerate.den = 1;
//decoder->VideoCtx->framerate.num = 50;
//decoder->VideoCtx->framerate.den = 1;
pthread_mutex_lock(&CodecLockMutex);
// open codec
@ -312,7 +312,7 @@ void CodecVideoOpen(VideoDecoder *decoder, int codec_id) {
Fatal(_("codec: can't set option deint to video codec!\n"));
}
if (av_opt_set_int(decoder->VideoCtx->priv_data, "surfaces", 9, 0) < 0) {
if (av_opt_set_int(decoder->VideoCtx->priv_data, "surfaces", 10, 0) < 0) {
pthread_mutex_unlock(&CodecLockMutex);
Fatal(_("codec: can't set option surfces to video codec!\n"));
}
@ -490,8 +490,7 @@ void CodecVideoDecode(VideoDecoder *decoder, const AVPacket *avpkt) {
decoder->filter = 2;
}
}
if (frame->interlaced_frame && decoder->filter == 2 &&
(frame->height != 720)) { // broken ZDF sends Interlaced flag
if (decoder->filter == 2 && (frame->height != 720)) { // broken ZDF sends Interlaced flag
push_filters(video_ctx, decoder->HwDecoder, frame);
continue;
}
@ -523,7 +522,6 @@ next_part:
pkt = avpkt; // use copy
got_frame = 0;
// printf("decode packet %d\n",(GetusTicks()-first_time)/1000000);
ret1 = avcodec_send_packet(video_ctx, pkt);
// first_time = GetusTicks();
@ -543,12 +541,12 @@ next_part:
frame = av_frame_alloc();
ret = avcodec_receive_frame(video_ctx, frame); // get new frame
if (ret >= 0) { // one is avail.
first_time = frame->pts;
got_frame = 1;
} else {
got_frame = 0;
}
// printf("got %s packet from
// decoder\n",got_frame?"1":"no");
//printf("got %s packet from decoder\n",got_frame?"1":"no");
if (got_frame) { // frame completed
// printf("video frame pts %#012" PRIx64 "
//%dms\n",frame->pts,(int)(apts - frame->pts) / 90);