diff options
| author | Anders Broman <anders.broman@ericsson.com> | 2008-11-11 20:38:29 +0000 |
|---|---|---|
| committer | Anders Broman <anders.broman@ericsson.com> | 2008-11-11 20:38:29 +0000 |
| commit | 23e9b1de65d95ab6e3685fa82bc73a242df06935 (patch) | |
| tree | 52add58e4670ece104e0d5adaf1d13f7935ff42c /epan/dissectors/packet-h264.c | |
| parent | 4c81fb806f6443ab6c8934f8c194db93546c436c (diff) | |
Add bitrate values to levels.
svn path=/trunk/; revision=26753
Diffstat (limited to 'epan/dissectors/packet-h264.c')
| -rw-r--r-- | epan/dissectors/packet-h264.c | 25 |
1 files changed, 22 insertions, 3 deletions
diff --git a/epan/dissectors/packet-h264.c b/epan/dissectors/packet-h264.c index 8dfdf05e55..45ac4c1ccc 100644 --- a/epan/dissectors/packet-h264.c +++ b/epan/dissectors/packet-h264.c @@ -272,6 +272,25 @@ static const value_string h264_profile_idc_values[] = { { 0, NULL } }; +static const value_string h264_level_bitrate_values[] = { + { 10, "64kb/s" }, + { 11, "192kb/s" }, + { 12, "384kb/s" }, + { 13, "2 Mb/s" }, + { 20, "2 Mb/s" }, + { 21, "4 Mb/s" }, + { 22, "4 Mb/s" }, + { 30, "10 Mb/s" }, + { 31, "14 Mb/s" }, + { 32, "20 Mb/s" }, + { 40, "20 Mb/s" }, + { 41, "50 Mb/s" }, + { 42, "50 Mb/s" }, + { 50, "135 Mb/s" }, + { 51, "240 Mb/s" }, + { 0, NULL } +}; + static const value_string h264_nal_unit_type_vals[] = { { 0, "Unspecified" }, { 1, "Coded slice of a non-IDR picture" }, @@ -971,9 +990,9 @@ dissect_h264_profile(tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree) level_idc = tvb_get_guint8(tvb,offset); level_item = proto_tree_add_item(h264_profile_tree, hf_h264_level_idc, tvb, offset, 1, FALSE); if((level_idc==11)&&(constraint_set3_flag==1)){ - proto_item_append_text(level_item," [Level 1b]"); + proto_item_append_text(level_item," [Level 1b (128kb/s)]"); }else{ - proto_item_append_text(level_item," [Level %.1f]",((double)level_idc/10)); + proto_item_append_text(level_item," [Level %.1f %s]",((double)level_idc/10),val_to_str(level_idc, h264_level_bitrate_values, "Unknown ")); } } @@ -1120,7 +1139,7 @@ dissect_h264_seq_parameter_set_rbsp(proto_tree *tree, tvbuff_t *tvb, packet_info if((level_idc==11)&&(constraint_set3_flag==1)){ proto_item_append_text(level_item,"[Level 1b]"); }else{ - proto_item_append_text(level_item,"[Level %.1f]",((double)level_idc/10)); + proto_item_append_text(level_item," [Level %.1f %s]",((double)level_idc/10),val_to_str(level_idc, h264_level_bitrate_values, "Unknown ")); } offset++; /* seq_parameter_set_id 0 ue(v) |