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| author | Jerome Martinez <jerome@mediaarea.net> | 2025-04-09 00:04:55 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2025-04-16 13:09:04 +0200 |
| commit | 0c28059b812f4e21e68de15bfa5fa984743f69c1 (patch) | |
| tree | eca08674c6d95477e15bba9b5647ad592c6c795d | |
| parent | c818c67991a619d206f109ad11328553edeb0d39 (diff) | |
| download | ffmpeg-0c28059b812f4e21e68de15bfa5fa984743f69c1.tar.gz | |
avcodec/ffv1enc: avoid repeating the same warning forever
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
| -rw-r--r-- | libavcodec/ffv1.h | 1 | ||||
| -rw-r--r-- | libavcodec/ffv1enc.c | 6 |
2 files changed, 6 insertions, 1 deletions
diff --git a/libavcodec/ffv1.h b/libavcodec/ffv1.h index 9472f9c958..ee0a1a7858 100644 --- a/libavcodec/ffv1.h +++ b/libavcodec/ffv1.h @@ -151,6 +151,7 @@ typedef struct FFV1Context { int flt; int remap_mode; int remap_optimizer; + int maxsize_warned; int use32bit; diff --git a/libavcodec/ffv1enc.c b/libavcodec/ffv1enc.c index 807850a432..ea7e6e8bd7 100644 --- a/libavcodec/ffv1enc.c +++ b/libavcodec/ffv1enc.c @@ -1749,7 +1749,11 @@ static int encode_frame(AVCodecContext *avctx, AVPacket *pkt, maxsize = ff_ffv1_encode_buffer_size(avctx); if (maxsize > INT_MAX - AV_INPUT_BUFFER_PADDING_SIZE - 32) { - av_log(avctx, AV_LOG_WARNING, "Cannot allocate worst case packet size, the encoding could fail\n"); + FFV1Context *f = avctx->priv_data; + if (!f->maxsize_warned) { + av_log(avctx, AV_LOG_WARNING, "Cannot allocate worst case packet size, the encoding could fail\n"); + f->maxsize_warned++; + } maxsize = INT_MAX - AV_INPUT_BUFFER_PADDING_SIZE - 32; } |