From 7a446b1179301b6b9d05a7d39574e75e8fa5a862 Mon Sep 17 00:00:00 2001
From: Jan Ekström <jan.ekstrom@24i.com>
Date: Thu, 15 Jul 2021 09:57:48 +0300
Subject: avformat/{isom,mov,movenc}: add support for CMAF DASH roles
MIME-Version: 1.0
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This information is coded in a standard MP4 KindBox and utilizes the
scheme and values as per the DASH role scheme defined in MPEG-DASH.
Other schemes are technically allowed, but where multiple schemes
define the same concepts, the DASH scheme should be utilized.

Such flagging is additionally utilized by the DASH-IF CMAF ingest
specification, enabling an encoder to inform the following component
of the roles of the incoming media streams.

A test is added for this functionality in a similar manner to the
matroska test.

Signed-off-by: Jan Ekström <jan.ekstrom@24i.com>
---
 tests/ref/fate/mov-mp4-disposition-mpegts-remux | 81 +++++++++++++++++++++++++
 1 file changed, 81 insertions(+)
 create mode 100644 tests/ref/fate/mov-mp4-disposition-mpegts-remux

(limited to 'tests/ref/fate/mov-mp4-disposition-mpegts-remux')

diff --git a/tests/ref/fate/mov-mp4-disposition-mpegts-remux b/tests/ref/fate/mov-mp4-disposition-mpegts-remux
new file mode 100644
index 0000000000..78f1668f65
--- /dev/null
+++ b/tests/ref/fate/mov-mp4-disposition-mpegts-remux
@@ -0,0 +1,81 @@
+3c4432fe59ffd9f2ed6ba4b122cea935 *tests/data/fate/mov-mp4-disposition-mpegts-remux.mp4
+5709 tests/data/fate/mov-mp4-disposition-mpegts-remux.mp4
+#tb 0: 1/48000
+#media_type 0: audio
+#codec_id 0: ac3
+#sample_rate 0: 48000
+#channel_layout 0: 3
+#channel_layout_name 0: stereo
+#tb 1: 1/48000
+#media_type 1: audio
+#codec_id 1: ac3
+#sample_rate 1: 48000
+#channel_layout 1: 3
+#channel_layout_name 1: stereo
+1,          0,          0,     1536,      768, 0xa63778d4, S=1,        4
+1,       1536,       1536,     1536,      768, 0x7d577f3f
+0,       3072,       3072,     1536,      768, 0xc2867884, S=1,        4
+1,       3072,       3072,     1536,      768, 0xd86b7c8f
+0,       4608,       4608,     1536,      690, 0xa2714bf3
+1,       4608,       4608,     1536,      626, 0x09f4382f
+{
+    "programs": [
+
+    ],
+    "streams": [
+        {
+            "index": 0,
+            "disposition": {
+                "default": 1,
+                "dub": 0,
+                "original": 0,
+                "comment": 0,
+                "lyrics": 0,
+                "karaoke": 0,
+                "forced": 0,
+                "hearing_impaired": 1,
+                "visual_impaired": 0,
+                "clean_effects": 0,
+                "attached_pic": 0,
+                "timed_thumbnails": 0,
+                "captions": 1,
+                "descriptions": 0,
+                "metadata": 0,
+                "dependent": 0,
+                "still_image": 0
+            },
+            "side_data_list": [
+                {
+
+                }
+            ]
+        },
+        {
+            "index": 1,
+            "disposition": {
+                "default": 0,
+                "dub": 0,
+                "original": 0,
+                "comment": 0,
+                "lyrics": 0,
+                "karaoke": 0,
+                "forced": 0,
+                "hearing_impaired": 0,
+                "visual_impaired": 1,
+                "clean_effects": 0,
+                "attached_pic": 0,
+                "timed_thumbnails": 0,
+                "captions": 0,
+                "descriptions": 1,
+                "metadata": 0,
+                "dependent": 0,
+                "still_image": 0
+            },
+            "side_data_list": [
+                {
+
+                }
+            ]
+        }
+    ]
+}
-- 
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