The packets delivered to this decoder are often decoded to more than one frame and if the internal buffer packet is not unreferenced, the decoder will still output frames derived from the old packet (from before the flush).
Signed-off-by: Andreas Rheinhardt <[email protected]> --- libavcodec/binkaudio.c | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/libavcodec/binkaudio.c b/libavcodec/binkaudio.c index 5915ba6ffb..59ecab25c6 100644 --- a/libavcodec/binkaudio.c +++ b/libavcodec/binkaudio.c @@ -337,6 +337,14 @@ fail: return ret; } +static void decode_flush(AVCodecContext *avctx) +{ + BinkAudioContext *const s = avctx->priv_data; + + av_packet_unref(s->pkt); + s->first = 1; +} + const AVCodec ff_binkaudio_rdft_decoder = { .name = "binkaudio_rdft", .long_name = NULL_IF_CONFIG_SMALL("Bink Audio (RDFT)"), @@ -344,6 +352,7 @@ const AVCodec ff_binkaudio_rdft_decoder = { .id = AV_CODEC_ID_BINKAUDIO_RDFT, .priv_data_size = sizeof(BinkAudioContext), .init = decode_init, + .flush = decode_flush, .close = decode_end, .receive_frame = binkaudio_receive_frame, .capabilities = AV_CODEC_CAP_DR1, @@ -357,6 +366,7 @@ const AVCodec ff_binkaudio_dct_decoder = { .id = AV_CODEC_ID_BINKAUDIO_DCT, .priv_data_size = sizeof(BinkAudioContext), .init = decode_init, + .flush = decode_flush, .close = decode_end, .receive_frame = binkaudio_receive_frame, .capabilities = AV_CODEC_CAP_DR1, -- 2.30.2 _______________________________________________ ffmpeg-devel mailing list [email protected] https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email [email protected] with subject "unsubscribe".
