avcodec/zmbv: Update decomp_len in raw frames

decomp_len is used in raw frames, so it should not be left at the value from
whatever was decoded previously (which may be any other frame)

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
This commit is contained in:
Michael Niedermayer 2018-09-17 21:33:59 +02:00
parent 2b646dac78
commit 3d201b83cd

View File

@ -525,6 +525,7 @@ static int decode_frame(AVCodecContext *avctx, void *data, int *got_frame, AVPac
return AVERROR_INVALIDDATA;
}
memcpy(c->decomp_buf, buf, len);
c->decomp_len = len;
} else { // ZLIB-compressed data
c->zstream.total_in = c->zstream.total_out = 0;
c->zstream.next_in = (uint8_t*)buf;