diff options
| author | Paul B Mahol <onemda@gmail.com> | 2013-11-05 12:50:43 +0000 |
|---|---|---|
| committer | Paul B Mahol <onemda@gmail.com> | 2013-11-05 13:19:30 +0000 |
| commit | b79f543c58691d21e9b5ec45be55d38b5e2e0c8d (patch) | |
| tree | 942d48e7c2222ef41d07ea04fd3107b21e148f54 /libavcodec/mss1.c | |
| parent | 2a6c95d85f9828d82a793b8c02f7c96ae0c24b4e (diff) | |
avcodec/mss1: use init_get_bits8()
Signed-off-by: Paul B Mahol <onemda@gmail.com>
Diffstat (limited to 'libavcodec/mss1.c')
| -rw-r--r-- | libavcodec/mss1.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/libavcodec/mss1.c b/libavcodec/mss1.c index 46ea2b55d6..3e24d79e4c 100644 --- a/libavcodec/mss1.c +++ b/libavcodec/mss1.c @@ -139,8 +139,6 @@ static int decode_pal(MSS12Context *ctx, ArithCoder *acoder) static int mss1_decode_frame(AVCodecContext *avctx, void *data, int *got_frame, AVPacket *avpkt) { - const uint8_t *buf = avpkt->data; - int buf_size = avpkt->size; MSS1Context *ctx = avctx->priv_data; MSS12Context *c = &ctx->ctx; GetBitContext gb; @@ -148,7 +146,9 @@ static int mss1_decode_frame(AVCodecContext *avctx, void *data, int *got_frame, int pal_changed = 0; int ret; - init_get_bits(&gb, buf, buf_size * 8); + if ((ret = init_get_bits8(&gb, avpkt->data, avpkt->size)) < 0) + return ret; + arith_init(&acoder, &gb); if ((ret = ff_reget_buffer(avctx, &ctx->pic)) < 0) @@ -182,7 +182,7 @@ static int mss1_decode_frame(AVCodecContext *avctx, void *data, int *got_frame, *got_frame = 1; /* always report that the buffer was completely consumed */ - return buf_size; + return avpkt->size; } static av_cold int mss1_decode_init(AVCodecContext *avctx) |