diff options
Diffstat (limited to 'libavformat/iff.c')
| -rw-r--r-- | libavformat/iff.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/libavformat/iff.c b/libavformat/iff.c index a5332ab945..6622445690 100644 --- a/libavformat/iff.c +++ b/libavformat/iff.c @@ -134,7 +134,7 @@ static int iff_read_header(AVFormatContext *s, return AVERROR(ENOMEM); st->codec->channels = 1; - url_fskip(pb, 8); + avio_seek(pb, 8, SEEK_CUR); // codec_tag used by ByteRun1 decoder to distinguish progressive (PBM) and interlaced (ILBM) content st->codec->codec_tag = avio_rl32(pb); @@ -152,10 +152,10 @@ static int iff_read_header(AVFormatContext *s, if (data_size < 14) return AVERROR_INVALIDDATA; - url_fskip(pb, 12); + avio_seek(pb, 12, SEEK_CUR); st->codec->sample_rate = avio_rb16(pb); if (data_size >= 16) { - url_fskip(pb, 1); + avio_seek(pb, 1, SEEK_CUR); compression = avio_r8(pb); } break; @@ -186,14 +186,14 @@ static int iff_read_header(AVFormatContext *s, return AVERROR_INVALIDDATA; st->codec->width = avio_rb16(pb); st->codec->height = avio_rb16(pb); - url_fskip(pb, 4); // x, y offset + avio_seek(pb, 4, SEEK_CUR); // x, y offset st->codec->bits_per_coded_sample = avio_r8(pb); if (data_size >= 11) { - url_fskip(pb, 1); // masking + avio_seek(pb, 1, SEEK_CUR); // masking compression = avio_r8(pb); } if (data_size >= 16) { - url_fskip(pb, 3); // paddding, transparent + avio_seek(pb, 3, SEEK_CUR); // paddding, transparent st->sample_aspect_ratio.num = avio_r8(pb); st->sample_aspect_ratio.den = avio_r8(pb); } @@ -223,7 +223,7 @@ static int iff_read_header(AVFormatContext *s, return res; } } - url_fskip(pb, data_size - (url_ftell(pb) - orig_pos) + (data_size & 1)); + avio_seek(pb, data_size - (url_ftell(pb) - orig_pos) + (data_size & 1), SEEK_CUR); } avio_seek(pb, iff->body_pos, SEEK_SET); |