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decklink2: Fix caps to mode conversion

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Build format list with custom mode preserved, instead of real mode
This commit is contained in:
Seungha Yang 2024-04-04 01:50:20 +09:00
parent 7c4cae61b9
commit fecb91a0a7
1 changed files with 26 additions and 0 deletions
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26
subprojects/gst-plugins-bad/sys/decklink2/gstdecklink2utils.cpp
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@ -1054,9 +1054,26 @@ gst_decklink2_build_template_caps (GstObject * io_object,
/* Add custom wide mode */
switch (bdm_mode) {
case bmdModeNTSC:
gst_mode_wide = gst_mode;
gst_mode_wide.mode = bmdModeNTSC_W;
gst_mode_wide.par_n = 40;
gst_mode_wide.par_d = 33;
s_wide = gst_structure_copy (s);
gst_structure_set (s_wide,
"pixel-aspect-ratio", GST_TYPE_FRACTION, 40, 33, NULL);
break;
case bmdModeNTSC2398:
gst_mode_wide = gst_mode;
gst_mode_wide.mode = bmdModeNTSC2398_W;
gst_mode_wide.par_n = 40;
gst_mode_wide.par_d = 33;
s_wide = gst_structure_copy (s);
gst_structure_set (s_wide,
"pixel-aspect-ratio", GST_TYPE_FRACTION, 40, 33, NULL);
break;
case bmdModeNTSCp:
gst_mode_wide = gst_mode;
gst_mode_wide.mode = bmdModeNTSCp_W;
gst_mode_wide.par_n = 40;
gst_mode_wide.par_d = 33;
s_wide = gst_structure_copy (s);
@ -1064,8 +1081,17 @@ gst_decklink2_build_template_caps (GstObject * io_object,
"pixel-aspect-ratio", GST_TYPE_FRACTION, 40, 33, NULL);
break;
case bmdModePAL:
gst_mode_wide = gst_mode;
gst_mode_wide.mode = bmdModePAL_W;
gst_mode_wide.par_n = 16;
gst_mode_wide.par_d = 11;
s_wide = gst_structure_copy (s);
gst_structure_set (s_wide,
"pixel-aspect-ratio", GST_TYPE_FRACTION, 16, 11, NULL);
break;
case bmdModePALp:
gst_mode_wide = gst_mode;
gst_mode_wide.mode = bmdModePALp_W;
gst_mode_wide.par_n = 16;
gst_mode_wide.par_d = 11;
s_wide = gst_structure_copy (s);