diff --git a/libavcodec/libsvtav1.c b/libavcodec/libsvtav1.c index 5015169244..8d2c7f3be4 100644 --- a/libavcodec/libsvtav1.c +++ b/libavcodec/libsvtav1.c @@ -253,8 +253,13 @@ static int config_enc_params(EbSvtAv1EncConfiguration *param, // In order for SVT-AV1 to force keyframes by setting pic_type to // EB_AV1_KEY_PICTURE on any frame, force_key_frames has to be set. Note // that this does not force all frames to be keyframes (it only forces a - // keyframe with pic_type is set to EB_AV1_KEY_PICTURE). - param->force_key_frames = 1; + // keyframe with pic_type is set to EB_AV1_KEY_PICTURE). As of now, SVT-AV1 + // does not support arbitrary keyframe requests by setting pic_type to + // EB_AV1_KEY_PICTURE, so it is done only when gop_size == 1. + // FIXME: When SVT-AV1 supports arbitrary keyframe requests, this code needs + // to be updated to set force_key_frames accordingly. + if (avctx->gop_size == 1) + param->force_key_frames = 1; if (avctx->framerate.num > 0 && avctx->framerate.den > 0) { param->frame_rate_numerator = avctx->framerate.num;