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avcodec/libsvtav1: only set max_buf_sz if both bitrate and rc_buf_sz is set

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maximum_buffer_size_ms should only be set if both are specified or if
the user sets it through -svtav1-params buf-sz=val

Signed-off-by: Christopher Degawa <ccom@randomderp.com>
This commit is contained in:
Christopher Degawa 2022-11-20 13:07:36 -06:00 committed by Timo Rothenpieler
parent 3344d47a88
commit 8fe2fec453
1 changed files with 2 additions and 1 deletions
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3
libavcodec/libsvtav1.c
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@ -179,7 +179,8 @@ static int config_enc_params(EbSvtAv1EncConfiguration *param,
param->min_qp_allowed = avctx->qmin;
}
param->max_bit_rate = avctx->rc_max_rate;
param->maximum_buffer_size_ms = avctx->rc_buffer_size * 1000LL / avctx->bit_rate;
if (avctx->bit_rate && avctx->rc_buffer_size)
param->maximum_buffer_size_ms = avctx->rc_buffer_size * 1000LL / avctx->bit_rate;
if (svt_enc->crf > 0) {
param->qp = svt_enc->crf;