From 03d51244c0552a0cf5f5b595579f0611adcdf158 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?V=C3=ADctor=20Manuel=20J=C3=A1quez=20Leal?=
 <vjaquez@igalia.com>
Date: Tue, 19 Dec 2023 13:13:48 +0100
Subject: [PATCH] jpegparse: pass colorimetry in caps

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5838>
---
 .../gst-plugins-bad/gst/jpegformat/gstjpegparse.c        | 9 +++++++++
 .../gst-plugins-bad/gst/jpegformat/gstjpegparse.h        | 1 +
 2 files changed, 10 insertions(+)

diff --git a/subprojects/gst-plugins-bad/gst/jpegformat/gstjpegparse.c b/subprojects/gst-plugins-bad/gst/jpegformat/gstjpegparse.c
index b2ba5ab9be..e2e1e0c2f0 100644
--- a/subprojects/gst-plugins-bad/gst/jpegformat/gstjpegparse.c
+++ b/subprojects/gst-plugins-bad/gst/jpegformat/gstjpegparse.c
@@ -244,6 +244,9 @@ gst_jpeg_parse_set_sink_caps (GstBaseParse * bparse, GstCaps * caps)
       parse->field_order = gst_video_field_order_from_string (field_order);
   }
 
+  g_clear_pointer (&parse->colorimetry, g_free);
+  parse->colorimetry = g_strdup (gst_structure_get_string (s, "colorimetry"));
+
   return TRUE;
 }
 
@@ -723,6 +726,11 @@ gst_jpeg_parse_set_new_caps (GstJpegParse * parse)
         sampling_to_string (parse->sampling), NULL);
   }
 
+  if (parse->colorimetry) {
+    gst_caps_set_simple (caps, "colorimetry", G_TYPE_STRING, parse->colorimetry,
+        NULL);
+  }
+
   gst_caps_set_simple (caps, "interlace-mode", G_TYPE_STRING,
       gst_video_interlace_mode_to_string (parse->interlace_mode), NULL);
 
@@ -994,6 +1002,7 @@ gst_jpeg_parse_stop (GstBaseParse * bparse)
   }
   gst_clear_buffer (&parse->codec_data);
   gst_clear_caps (&parse->prev_caps);
+  g_clear_pointer (&parse->colorimetry, g_free);
 
   return TRUE;
 }
diff --git a/subprojects/gst-plugins-bad/gst/jpegformat/gstjpegparse.h b/subprojects/gst-plugins-bad/gst/jpegformat/gstjpegparse.h
index b5c18a081f..35ab4dd377 100644
--- a/subprojects/gst-plugins-bad/gst/jpegformat/gstjpegparse.h
+++ b/subprojects/gst-plugins-bad/gst/jpegformat/gstjpegparse.h
@@ -63,6 +63,7 @@ struct _GstJpegParse {
   gint orig_width, orig_height;
 
   GstBuffer *codec_data;
+  char *colorimetry;
   GstVideoInterlaceMode interlace_mode;
   GstVideoFieldOrder field_order;
   guint field;