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avcodec/libkvazaar: Set default ratecontrol algorithm for libkvazaar

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The standalone version of Kvazaar sets a default ratecontrol algorithm when
bitrate is set. Mirror this behaviour.

Signed-off-by: Joose Sainio <joose.sainio@tuni.fi>
Signed-off-by: Linjie Fu <linjie.justin.fu@gmail.com>
This commit is contained in:
Joose Sainio
2021-01-01 22:31:17 +08:00
committed by Linjie Fu
parent c8bc0f66a8
commit 0cd8769207
1 changed files with 3 additions and 0 deletions
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3
libavcodec/libkvazaar.c
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@@ -95,6 +95,9 @@ static av_cold int libkvazaar_init(AVCodecContext *avctx)
cfg->target_bitrate = avctx->bit_rate; cfg->target_bitrate = avctx->bit_rate;
cfg->vui.sar_width = avctx->sample_aspect_ratio.num; cfg->vui.sar_width = avctx->sample_aspect_ratio.num;
cfg->vui.sar_height = avctx->sample_aspect_ratio.den; cfg->vui.sar_height = avctx->sample_aspect_ratio.den;
if (avctx->bit_rate) {
cfg->rc_algorithm = KVZ_LAMBDA;
}
if (ctx->kvz_params) { if (ctx->kvz_params) {
AVDictionary *dict = NULL; AVDictionary *dict = NULL;