diff options
| author | Mans Rullgard <mans@mansr.com> | 2011-06-01 17:26:27 +0100 |
|---|---|---|
| committer | Mans Rullgard <mans@mansr.com> | 2011-06-02 20:06:00 +0100 |
| commit | e65ab9d94f1c8d8893e32d90467d9525625d306a (patch) | |
| tree | 032ea02dc36a1510af2807848d961f024e8a052e /libavformat/asfdec.c | |
| parent | 808d8ff6bb92e641cdd99a0b06767eabd707b925 (diff) | |
Remove unused variables
Diffstat (limited to 'libavformat/asfdec.c')
| -rw-r--r-- | libavformat/asfdec.c | 19 |
1 files changed, 8 insertions, 11 deletions
diff --git a/libavformat/asfdec.c b/libavformat/asfdec.c index 30642a61fa..789df1274d 100644 --- a/libavformat/asfdec.c +++ b/libavformat/asfdec.c @@ -216,7 +216,6 @@ static int asf_read_stream_properties(AVFormatContext *s, int64_t size) ff_asf_guid g; enum AVMediaType type; int type_specific_size, sizeX; - uint64_t total_size; unsigned int tag1; int64_t pos1, pos2, start_time; int test_for_ext_stream_audio, is_dvr_ms_audio=0; @@ -264,7 +263,7 @@ static int asf_read_stream_properties(AVFormatContext *s, int64_t size) return -1; } ff_get_guid(pb, &g); - total_size = avio_rl64(pb); + avio_skip(pb, 8); /* total_size */ type_specific_size = avio_rl32(pb); avio_rl32(pb); st->id = avio_rl16(pb) & 0x7f; /* stream id */ @@ -401,7 +400,7 @@ static int asf_read_ext_stream_properties(AVFormatContext *s, int64_t size) AVIOContext *pb = s->pb; ff_asf_guid g; int ext_len, payload_ext_ct, stream_ct, i; - uint32_t ext_d, leak_rate, stream_num; + uint32_t leak_rate, stream_num; unsigned int stream_languageid_index; avio_rl64(pb); // starttime @@ -435,7 +434,7 @@ static int asf_read_ext_stream_properties(AVFormatContext *s, int64_t size) for (i=0; i<payload_ext_ct; i++){ ff_get_guid(pb, &g); - ext_d=avio_rl16(pb); + avio_skip(pb, 2); ext_len=avio_rl32(pb); avio_skip(pb, ext_len); } @@ -519,7 +518,7 @@ static int asf_read_metadata(AVFormatContext *s, int64_t size) { AVIOContext *pb = s->pb; ASFContext *asf = s->priv_data; - int n, stream_num, name_len, value_len, value_type, value_num; + int n, stream_num, name_len, value_len, value_num; int ret, i; n = avio_rl16(pb); @@ -529,7 +528,7 @@ static int asf_read_metadata(AVFormatContext *s, int64_t size) avio_rl16(pb); //lang_list_index stream_num= avio_rl16(pb); name_len= avio_rl16(pb); - value_type= avio_rl16(pb); + avio_skip(pb, 2); /* value_type */ value_len= avio_rl32(pb); if ((ret = avio_get_str16le(pb, name_len, name, sizeof(name))) < name_len) @@ -634,10 +633,8 @@ static int asf_read_header(AVFormatContext *s, AVFormatParameters *ap) // if so the next iteration will pick it up continue; } else if (!ff_guidcmp(&g, &ff_asf_head1_guid)) { - int v1, v2; ff_get_guid(pb, &g); - v1 = avio_rl32(pb); - v2 = avio_rl16(pb); + avio_skip(pb, 6); continue; } else if (!ff_guidcmp(&g, &ff_asf_marker_header)) { asf_read_marker(s, gsize); @@ -807,7 +804,7 @@ static int asf_read_frame_header(AVFormatContext *s, AVIOContext *pb){ ASFContext *asf = s->priv_data; int rsize = 1; int num = avio_r8(pb); - int64_t ts0, ts1; + int64_t ts0; asf->packet_segments--; asf->packet_key_frame = num >> 7; @@ -830,7 +827,7 @@ static int asf_read_frame_header(AVFormatContext *s, AVIOContext *pb){ // av_log(s, AV_LOG_DEBUG, "\n"); avio_skip(pb, 10); ts0= avio_rl64(pb); - ts1= avio_rl64(pb); + avio_skip(pb, 8);; avio_skip(pb, 12); avio_rl32(pb); avio_skip(pb, asf->packet_replic_size - 8 - 38 - 4); |