diff options
| author | James Almer <jamrial@gmail.com> | 2019-08-26 15:27:55 -0300 |
|---|---|---|
| committer | James Almer <jamrial@gmail.com> | 2019-08-27 11:58:45 -0300 |
| commit | 33a53722dc5ec4fcb2cf9c5e8b23566ff3b50577 (patch) | |
| tree | bb8d29af3b8296cfc5aba7ba8b8f0f448eebbde3 /libavcodec/qtrle.c | |
| parent | af70bfbeadc0c9b9215cf045ff2a6a31e8ac3a71 (diff) | |
| download | ffmpeg-33a53722dc5ec4fcb2cf9c5e8b23566ff3b50577.tar.gz | |
avcodec/qtrle: add a flush() callback
The reference frame isn't valid after seeking
Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: James Almer <jamrial@gmail.com>
Diffstat (limited to 'libavcodec/qtrle.c')
| -rw-r--r-- | libavcodec/qtrle.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/libavcodec/qtrle.c b/libavcodec/qtrle.c index 2c29547e5a..b3421d0b73 100644 --- a/libavcodec/qtrle.c +++ b/libavcodec/qtrle.c @@ -554,6 +554,14 @@ static int qtrle_decode_frame(AVCodecContext *avctx, return avpkt->size; } +static void qtrle_decode_flush(AVCodecContext *avctx) +{ + QtrleContext *s = avctx->priv_data; + + memset(s->pal, 0, sizeof(s->pal)); + av_frame_unref(s->frame); +} + static av_cold int qtrle_decode_end(AVCodecContext *avctx) { QtrleContext *s = avctx->priv_data; @@ -572,5 +580,6 @@ AVCodec ff_qtrle_decoder = { .init = qtrle_decode_init, .close = qtrle_decode_end, .decode = qtrle_decode_frame, + .flush = qtrle_decode_flush, .capabilities = AV_CODEC_CAP_DR1, }; |