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| author | Derek Buitenhuis <derek.buitenhuis@gmail.com> | 2020-05-02 14:10:48 +0100 |
|---|---|---|
| committer | Derek Buitenhuis <derek.buitenhuis@gmail.com> | 2020-05-03 17:04:07 +0100 |
| commit | 422f1e32ead99a758375c713447b341c8ac3b20d (patch) | |
| tree | 40070303561aa57681322001f1b1a2010d8f2e94 /libavcodec/librav1e.c | |
| parent | 706ed34ce7aca7be4adab69a55dab02f4573591a (diff) | |
| download | ffmpeg-422f1e32ead99a758375c713447b341c8ac3b20d.tar.gz | |
avcodec/librav1e: Require a bitrate to be set when using 2-pass mode
Not requiring this leads to unexpected result, since Rav1e's current
two pass API has no way to fail in such a case.
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
Diffstat (limited to 'libavcodec/librav1e.c')
| -rw-r--r-- | libavcodec/librav1e.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/libavcodec/librav1e.c b/libavcodec/librav1e.c index b0ff60d8c7..6f9b4cce4c 100644 --- a/libavcodec/librav1e.c +++ b/libavcodec/librav1e.c @@ -202,6 +202,12 @@ static av_cold int librav1e_encode_init(AVCodecContext *avctx) }); } + if ((avctx->flags & AV_CODEC_FLAG_PASS1 || avctx->flags & AV_CODEC_FLAG_PASS2) && !avctx->bit_rate) { + av_log(avctx, AV_LOG_ERROR, "A bitrate must be set to use two pass mode.\n"); + ret = AVERROR_INVALIDDATA; + goto end; + } + if (avctx->flags & AV_CODEC_FLAG_PASS2) { if (!avctx->stats_in) { av_log(avctx, AV_LOG_ERROR, "No stats file provided for second pass.\n"); |