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| author | Peter Ross <pross@xvid.org> | 2011-07-15 15:59:46 +1000 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2011-07-15 16:57:35 +0200 |
| commit | e6cc30c22bb2007e4d66302d6477176ecf0c0877 (patch) | |
| tree | f373155bab4d321b86f92507c1840001206678bb | |
| parent | b43ca2deb617c9b8d00f2f41ddb384f2a00c5905 (diff) | |
| download | ffmpeg-e6cc30c22bb2007e4d66302d6477176ecf0c0877.tar.gz | |
wtvdec: also support big-sectors when fat depth is zero
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
| -rw-r--r-- | libavformat/wtvdec.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/libavformat/wtvdec.c b/libavformat/wtvdec.c index 816fb908fa..f13dc74372 100644 --- a/libavformat/wtvdec.c +++ b/libavformat/wtvdec.c @@ -164,7 +164,6 @@ static AVIOContext * wtvfile_open_sector(int first_sector, uint64_t length, int } wf->sectors[0] = first_sector; wf->nb_sectors = 1; - wf->sector_bits = WTV_SECTOR_BITS; } else if (depth == 1) { wf->sectors = av_malloc(WTV_SECTOR_SIZE); if (!wf->sectors) { @@ -172,7 +171,6 @@ static AVIOContext * wtvfile_open_sector(int first_sector, uint64_t length, int return NULL; } wf->nb_sectors = read_ints(s->pb, wf->sectors, WTV_SECTOR_SIZE / 4); - wf->sector_bits = length & (1ULL<<63) ? WTV_SECTOR_BITS : WTV_BIGSECTOR_BITS; } else if (depth == 2) { uint32_t sectors1[WTV_SECTOR_SIZE / 4]; int nb_sectors1 = read_ints(s->pb, sectors1, WTV_SECTOR_SIZE / 4); @@ -189,12 +187,12 @@ static AVIOContext * wtvfile_open_sector(int first_sector, uint64_t length, int break; wf->nb_sectors += read_ints(s->pb, wf->sectors + i * WTV_SECTOR_SIZE / 4, WTV_SECTOR_SIZE / 4); } - wf->sector_bits = length & (1ULL<<63) ? WTV_SECTOR_BITS : WTV_BIGSECTOR_BITS; } else { av_log(s, AV_LOG_ERROR, "unsupported file allocation table depth (0x%x)\n", depth); av_free(wf); return NULL; } + wf->sector_bits = length & (1ULL<<63) ? WTV_SECTOR_BITS : WTV_BIGSECTOR_BITS; if (!wf->nb_sectors) { av_free(wf->sectors); |