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avcodec/audiotoolboxdec: add FF_CODEC_CAP_INIT_CLEANUP to the decoder capabilities

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Extradata may be allocated and the AudioConverterRef may be created during init(),
which in case of a failure would not be freed as close() isn't called afterwards.

Signed-off-by: James Almer <jamrial@gmail.com>
This commit is contained in:
James Almer 2017-05-25 11:07:42 -03:00
parent 7273e234de
commit e49338a9c0
1 changed files with 3 additions and 2 deletions
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5
libavcodec/audiotoolboxdec.c
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@ -599,7 +599,8 @@ static av_cold void ffat_decode_flush(AVCodecContext *avctx)
static av_cold int ffat_close_decoder(AVCodecContext *avctx)
{
ATDecodeContext *at = avctx->priv_data;
AudioConverterDispose(at->converter);
if (at->converter)
AudioConverterDispose(at->converter);
av_bsf_free(&at->bsf);
av_packet_unref(&at->new_in_pkt);
av_packet_unref(&at->in_pkt);
@ -628,7 +629,7 @@ static av_cold int ffat_close_decoder(AVCodecContext *avctx)
.flush = ffat_decode_flush, \
.priv_class = &ffat_##NAME##_dec_class, \
.capabilities = AV_CODEC_CAP_DR1 | AV_CODEC_CAP_DELAY, \
.caps_internal = FF_CODEC_CAP_INIT_THREADSAFE, \
.caps_internal = FF_CODEC_CAP_INIT_THREADSAFE | FF_CODEC_CAP_INIT_CLEANUP, \
};
FFAT_DEC(aac, AV_CODEC_ID_AAC)