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nvenc: Update check for lookahead

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By default it is -1.

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
This commit is contained in:
Ruta Gadkari 2016-12-19 16:44:04 +05:30 committed by Luca Barbato
parent a0c443a398
commit 5b26d3b789
1 changed files with 1 additions and 1 deletions
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2
libavcodec/nvenc.c
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@ -623,7 +623,7 @@ static void nvenc_setup_rate_control(AVCodecContext *avctx)
av_log(avctx, AV_LOG_VERBOSE, "Temporal AQ enabled.\n");
}
if (ctx->rc_lookahead) {
if (ctx->rc_lookahead > 0) {
int lkd_bound = FFMIN(ctx->nb_surfaces, ctx->async_depth) -
ctx->config.frameIntervalP - 4;