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avcodec/hnm4video: Cleanup generically on init failure

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com>
This commit is contained in:
Andreas Rheinhardt 2020-09-14 17:48:20 +02:00
parent 23daf8e67f
commit 042af30303

View File

@ -486,9 +486,6 @@ static av_cold int hnm_decode_init(AVCodecContext *avctx)
|| avctx->width * avctx->height == 0
|| avctx->height % 2) {
av_log(avctx, AV_LOG_ERROR, "av_mallocz() failed\n");
av_freep(&hnm->buffer1);
av_freep(&hnm->buffer2);
av_freep(&hnm->processed);
return AVERROR(ENOMEM);
}
@ -519,4 +516,5 @@ AVCodec ff_hnm4_video_decoder = {
.close = hnm_decode_end,
.decode = hnm_decode_frame,
.capabilities = AV_CODEC_CAP_DR1,
.caps_internal = FF_CODEC_CAP_INIT_CLEANUP,
};