avcodec/zmbv: remove the unnecessary type conversion

Reviewed-by: Carl Eugen Hoyos <ceffmpeg@gmail.com>
Signed-off-by: Limin Wang <lance.lmwang@gmail.com>
This commit is contained in:
Limin Wang 2019-09-12 17:23:42 +08:00
parent 1b3d5090c5
commit 607b85f07e

View File

@ -536,7 +536,7 @@ static int decode_frame(AVCodecContext *avctx, void *data, int *got_frame, AVPac
c->decomp_len = len;
} else { // ZLIB-compressed data
c->zstream.total_in = c->zstream.total_out = 0;
c->zstream.next_in = (uint8_t*)buf;
c->zstream.next_in = buf;
c->zstream.avail_in = len;
c->zstream.next_out = c->decomp_buf;
c->zstream.avail_out = c->decomp_size;