diff options
Diffstat (limited to 'libavformat/hca.c')
-rw-r--r-- | libavformat/hca.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/libavformat/hca.c b/libavformat/hca.c index 86be5b1345..eaa96a9b17 100644 --- a/libavformat/hca.c +++ b/libavformat/hca.c @@ -45,14 +45,14 @@ static int hca_read_header(AVFormatContext *s) uint32_t chunk; uint16_t version; uint32_t block_count; - uint16_t block_size; + uint16_t block_size, data_offset; int ret; avio_skip(pb, 4); version = avio_rb16(pb); - s->internal->data_offset = avio_rb16(pb); - if (s->internal->data_offset <= 8) + data_offset = avio_rb16(pb); + if (data_offset <= 8) return AVERROR_INVALIDDATA; st = avformat_new_stream(s, NULL); @@ -60,7 +60,7 @@ static int hca_read_header(AVFormatContext *s) return AVERROR(ENOMEM); par = st->codecpar; - ret = ff_alloc_extradata(par, s->internal->data_offset); + ret = ff_alloc_extradata(par, data_offset); if (ret < 0) return ret; @@ -69,7 +69,7 @@ static int hca_read_header(AVFormatContext *s) return AVERROR(EIO); AV_WL32(par->extradata, MKTAG('H', 'C', 'A', 0)); AV_WB16(par->extradata + 4, version); - AV_WB16(par->extradata + 6, s->internal->data_offset); + AV_WB16(par->extradata + 6, data_offset); bytestream2_init(&gb, par->extradata + 8, par->extradata_size - 8); @@ -97,7 +97,7 @@ static int hca_read_header(AVFormatContext *s) par->block_align = block_size; st->duration = 1024 * block_count; - avio_seek(pb, s->internal->data_offset, SEEK_SET); + avio_seek(pb, data_offset, SEEK_SET); avpriv_set_pts_info(st, 64, 1, par->sample_rate); return 0; |