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av1parse: Add level and tier to caps

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Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6778>
This commit is contained in:
Rafael Caricio 2024-04-30 13:24:42 +02:00 committed by GStreamer Marge Bot
parent 9d703439f1
commit c9a79b7387
1 changed files with 89 additions and 6 deletions
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95
subprojects/gst-plugins-bad/gst/videoparsers/gstav1parse.c
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@ -106,6 +106,8 @@ struct _GstAV1Parse
gint subsampling_x;
gint subsampling_y;
gboolean mono_chrome;
guint8 seq_level_idx;
guint8 seq_tier;
guint8 bit_depth;
gchar *colorimetry;
GstAV1Profile profile;
@ -311,6 +313,8 @@ gst_av1_parse_reset (GstAV1Parse * self)
self->subsampling_y = -1;
self->mono_chrome = FALSE;
self->profile = GST_AV1_PROFILE_UNDEFINED;
self->seq_level_idx = GST_AV1_SEQ_LEVEL_MAX;
self->seq_tier = 0;
self->bit_depth = 0;
self->align = GST_AV1_PARSE_ALIGN_NONE;
self->in_align = GST_AV1_PARSE_ALIGN_NONE;
@ -424,6 +428,65 @@ gst_av1_parse_profile_to_string (GstAV1Profile profile)
return NULL;
}
static const gchar *
gst_av1_parse_seq_level_idx_to_string (GstAV1SeqLevels seq_level_idx)
{
switch (seq_level_idx) {
case GST_AV1_SEQ_LEVEL_2_0:
return "2.0";
case GST_AV1_SEQ_LEVEL_2_1:
return "2.1";
case GST_AV1_SEQ_LEVEL_2_2:
return "2.2";
case GST_AV1_SEQ_LEVEL_2_3:
return "2.3";
case GST_AV1_SEQ_LEVEL_3_0:
return "3.0";
case GST_AV1_SEQ_LEVEL_3_1:
return "3.1";
case GST_AV1_SEQ_LEVEL_3_2:
return "3.2";
case GST_AV1_SEQ_LEVEL_3_3:
return "3.3";
case GST_AV1_SEQ_LEVEL_4_0:
return "4.0";
case GST_AV1_SEQ_LEVEL_4_1:
return "4.1";
case GST_AV1_SEQ_LEVEL_4_2:
return "4.2";
case GST_AV1_SEQ_LEVEL_4_3:
return "4.3";
case GST_AV1_SEQ_LEVEL_5_0:
return "5.0";
case GST_AV1_SEQ_LEVEL_5_1:
return "5.1";
case GST_AV1_SEQ_LEVEL_5_2:
return "5.2";
case GST_AV1_SEQ_LEVEL_5_3:
return "5.3";
case GST_AV1_SEQ_LEVEL_6_0:
return "6.0";
case GST_AV1_SEQ_LEVEL_6_1:
return "6.1";
case GST_AV1_SEQ_LEVEL_6_2:
return "6.2";
case GST_AV1_SEQ_LEVEL_6_3:
return "6.3";
case GST_AV1_SEQ_LEVEL_7_0:
return "7.0";
case GST_AV1_SEQ_LEVEL_7_1:
return "7.1";
case GST_AV1_SEQ_LEVEL_7_2:
return "7.2";
case GST_AV1_SEQ_LEVEL_7_3:
return "7.3";
default:
break;
}
return NULL;
}
static GstAV1Profile
gst_av1_parse_profile_from_string (const gchar * profile)
{
@ -647,6 +710,7 @@ gst_av1_parse_update_src_caps (GstAV1Parse * self, GstCaps * caps)
gint width, height;
gint par_n = 0, par_d = 0;
const gchar *profile = NULL;
const gchar *level = NULL;
if (G_UNLIKELY (!gst_pad_has_current_caps (GST_BASE_PARSE_SRC_PAD (self))))
self->update_caps = TRUE;
@ -738,6 +802,13 @@ gst_av1_parse_update_src_caps (GstAV1Parse * self, GstCaps * caps)
if (profile)
gst_caps_set_simple (final_caps, "profile", G_TYPE_STRING, profile, NULL);
level = gst_av1_parse_seq_level_idx_to_string (self->seq_level_idx);
if (level)
gst_caps_set_simple (final_caps, "level", G_TYPE_STRING, level, NULL);
gst_caps_set_simple (final_caps, "seq-tier", G_TYPE_UINT, self->seq_tier,
NULL);
src_caps = gst_pad_get_current_caps (GST_BASE_PARSE_SRC_PAD (self));
if (!(src_caps && gst_caps_is_strictly_equal (src_caps, final_caps))) {
@ -1264,12 +1335,15 @@ gst_av1_parse_handle_sequence_obu (GstAV1Parse * self, GstAV1OBU * obu)
else
cinfo.range = GST_VIDEO_COLOR_RANGE_16_235;
cinfo.matrix = gst_video_color_matrix_from_iso
(seq_header.color_config.matrix_coefficients);
cinfo.transfer = gst_video_transfer_function_from_iso
(seq_header.color_config.transfer_characteristics);
cinfo.primaries = gst_video_color_primaries_from_iso
(seq_header.color_config.color_primaries);
cinfo.matrix =
gst_video_color_matrix_from_iso (seq_header.
color_config.matrix_coefficients);
cinfo.transfer =
gst_video_transfer_function_from_iso (seq_header.
color_config.transfer_characteristics);
cinfo.primaries =
gst_video_color_primaries_from_iso (seq_header.
color_config.color_primaries);
colorimetry = gst_video_colorimetry_to_string (&cinfo);
@ -1298,6 +1372,15 @@ gst_av1_parse_handle_sequence_obu (GstAV1Parse * self, GstAV1OBU * obu)
self->update_caps = TRUE;
}
if (seq_header.operating_points_cnt_minus_1 + 1) {
if (self->seq_level_idx != seq_header.operating_points[0].seq_level_idx) {
self->seq_level_idx = seq_header.operating_points[0].seq_level_idx;
}
if (self->seq_tier != seq_header.operating_points[0].seq_tier) {
self->seq_tier = seq_header.operating_points[0].seq_tier;
}
}
if (self->bit_depth != seq_header.bit_depth) {
self->bit_depth = seq_header.bit_depth;
self->update_caps = TRUE;