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Code Issues Releases Activity

avdevice/decklink_enc: print preroll and buffer size

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Helpful in diagnosing latency issues.
This commit is contained in:
Gyan Doshi 2018-08-22 16:23:58 +05:30
parent 35c84ae834
commit d0b48a9604
1 changed files with 3 additions and 0 deletions
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3
libavdevice/decklink_enc.cpp
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@ -193,6 +193,9 @@ static int decklink_setup_video(AVFormatContext *avctx, AVStream *st)
pthread_cond_init(&ctx->cond, NULL); pthread_cond_init(&ctx->cond, NULL);
ctx->frames_buffer_available_spots = ctx->frames_buffer; ctx->frames_buffer_available_spots = ctx->frames_buffer;
av_log(avctx, AV_LOG_DEBUG, "output: %s, preroll: %d, frames buffer size: %d\n",
avctx->url, ctx->frames_preroll, ctx->frames_buffer);
/* The device expects the framerate to be fixed. */ /* The device expects the framerate to be fixed. */
avpriv_set_pts_info(st, 64, st->time_base.num, st->time_base.den); avpriv_set_pts_info(st, 64, st->time_base.num, st->time_base.den);