[FFmpeg-devel] [PATCH 3/3] fate/video: Add media100 test

[Andreas Rheinhardt <andreas.rheinhardt@outlook.com>]

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Andreas Rheinhardt:
> Patches attached.
> 
> - Andreas
> 

And here is a test. The file for the test is at
https://0x0.st/8E1C.mov/media100.mov and should be put into the mjpegb
directory.

- Andreas

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From 349fd65df1d681360bebf97f57b16098641c3a7f Mon Sep 17 00:00:00 2001
From: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
Date: Wed, 11 Jun 2025 18:32:11 +0200
Subject: [PATCH 3/3] fate/video: Add media100 test

Tests both the Media 100 decoder (using the media100_to_mjpegb BSF
implicitly) as well as using said BSF, followed by the MJPEGB decoder.

(We currently hit a bug when remuxing: The demuxer treats compressorname
as encoded in a Mac character encoding (Mac OS Roman?) and converts
it to UTF-8, yet the muxer just writes it.)

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
---
 tests/fate/video.mak    |  4 ++++
 tests/ref/fate/media100 | 14 ++++++++++++++
 2 files changed, 18 insertions(+)
 create mode 100644 tests/ref/fate/media100

diff --git a/tests/fate/video.mak b/tests/fate/video.mak
index dd886843e7..cd7008dcd0 100644
--- a/tests/fate/video.mak
+++ b/tests/fate/video.mak
@@ -251,6 +251,10 @@ fate-mdec: CMD = framecrc -idct simple -i $(TARGET_SAMPLES)/ea-dct/NFS2Esprit-pa
 FATE_VIDEO-$(call FRAMECRC, STR, MDEC) += fate-mdec-v3
 fate-mdec-v3: CMD = framecrc -idct simple -i $(TARGET_SAMPLES)/psx-str/abc000_cut.str -an
 
+FATE_VIDEO-$(call REMUX, MOV, MEDIA100_TO_MJPEGB_BSF MEDIA100_DECODER MJPEGB_DECODER) += fate-media100
+fate-media100: CMD = transcode mov $(TARGET_SAMPLES)/mjpegb/media100.mov mov \
+                     "-map 0 -map 0 -c copy -bsf:v:0 media100_to_mjpegb -tag:v:0 mjpb" "-map 0"
+
 FATE_VIDEO-$(call FRAMECRC, MSNWC_TCP, MIMIC) += fate-mimic
 fate-mimic: CMD = framecrc -idct simple -i $(TARGET_SAMPLES)/mimic/mimic2-womanloveffmpeg.cam
 
diff --git a/tests/ref/fate/media100 b/tests/ref/fate/media100
new file mode 100644
index 0000000000..2fe5a0bffd
--- /dev/null
+++ b/tests/ref/fate/media100
@@ -0,0 +1,14 @@
+36ca02da1b757454a710e0879d32e19f *tests/data/fate/media100.mov
+155218 tests/data/fate/media100.mov
+#tb 0: 1/25
+#media_type 0: video
+#codec_id 0: rawvideo
+#dimensions 0: 768x576
+#sar 0: 0/1
+#tb 1: 1/25
+#media_type 1: video
+#codec_id 1: rawvideo
+#dimensions 1: 768x576
+#sar 1: 0/1
+0,          0,          0,        1,   884736, 0x22304315
+1,          0,          0,        1,   884736, 0x22304315
-- 
2.45.2


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