test/samples: use mpeg2 codec for video samples

filip-hejsek · filip-hejsek · commit 47ead65fc93a · 2026-01-23T22:08:54.000+01:00
In CI, ffmpeg chooses vp9 by default, which cannot be muxed into mpegts.
diff --git a/test/samples/meson.build b/test/samples/meson.build
@@ -2,7 +2,7 @@
 video = custom_target('video.mkv',
     output: 'video.mkv',
     command: [ffmpeg, '-v', 'error', '-y', '-f', 'lavfi', '-i',
-              'testsrc=duration=2:size=1280x720', '@OUTPUT@'],
+              'testsrc=duration=2:size=1280x720', '-c:v', 'mpeg2video', '@OUTPUT@'],
 )
 
 audio = custom_target('audio.flac',

Original file line number	Diff line number	Diff line change
`@@ -2,7 +2,7 @@`
`2`	`2`	`video = custom_target('video.mkv',`
`3`	`3`	`output: 'video.mkv',`
`4`	`4`	`command: [ffmpeg, '-v', 'error', '-y', '-f', 'lavfi', '-i',`
`5`		`- 'testsrc=duration=2:size=1280x720', '@OUTPUT@'],`
	`5`	`+ 'testsrc=duration=2:size=1280x720', '-c:v', 'mpeg2video', '@OUTPUT@'],`
`6`	`6`	`)`
`7`	`7`
`8`	`8`	`audio = custom_target('audio.flac',`