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avcodec/tak_parser: use init_get_bits8()

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Signed-off-by: Paul B Mahol <onemda@gmail.com>
This commit is contained in:
Paul B Mahol 2015-02-03 15:27:28 +00:00
parent c93a7b264f
commit 49f8257135
1 changed files with 6 additions and 3 deletions
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9
libavcodec/tak_parser.c
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@ -43,10 +43,12 @@ static int tak_parse(AVCodecParserContext *s, AVCodecContext *avctx,
GetBitContext gb;
int consumed = 0;
int needed = buf_size ? TAK_MAX_FRAME_HEADER_BYTES : 8;
int ret;
if (s->flags & PARSER_FLAG_COMPLETE_FRAMES) {
TAKStreamInfo ti;
init_get_bits(&gb, buf, buf_size);
if ((ret = init_get_bits8(&gb, buf, buf_size)) < 0)
return ret;
if (!ff_tak_decode_frame_header(avctx, &gb, &ti, 127))
s->duration = t->ti.last_frame_samples ? t->ti.last_frame_samples
: t->ti.frame_samples;
@ -73,8 +75,9 @@ static int tak_parse(AVCodecParserContext *s, AVCodecContext *avctx,
pc->buffer[ t->index + 1 ] == 0xA0) {
TAKStreamInfo ti;
init_get_bits(&gb, pc->buffer + t->index,
8 * (pc->index - t->index));
if ((ret = init_get_bits8(&gb, pc->buffer + t->index,
pc->index - t->index)) < 0)
return ret;
if (!ff_tak_decode_frame_header(avctx, &gb,
pc->frame_start_found ? &ti : &t->ti, 127) &&
!ff_tak_check_crc(pc->buffer + t->index,