Specifically, test copying a channel layout with custom order,
so that the allocation codepath of av_channel_layout_copy()
is executed.
Signed-off-by: Andreas Rheinhardt <andreas.rheinha...@outlook.com>
---
libavutil/tests/channel_layout.c | 12 +++++++++++-
1 file changed, 11 insertions(+), 1 deletion(-)
diff --git a/libavutil/tests/channel_layout.c b/libavutil/tests/channel_layout.c
index 19f552f8bc..c537e7e710 100644
--- a/libavutil/tests/channel_layout.c
+++ b/libavutil/tests/channel_layout.c
@@ -150,7 +150,7 @@ static void channel_layout_from_string(AVChannelLayout
*layout,
int main(void)
{
const AVChannelLayout *playout;
- AVChannelLayout layout = { 0 };
+ AVChannelLayout layout = { 0 }, layout2 = { 0 };
AVBPrint bp;
void *iter = NULL;
uint64_t mask;
@@ -324,6 +324,15 @@ int main(void)
CHANNEL_LAYOUT_FROM_STRING("FR+FL@Foo+USR63@Foo");
printf("With \"FR+FL@Foo+USR63@Foo\": %33s\n", bp.str);
+ ret = av_channel_layout_copy(&layout2, &layout);
+ if (ret < 0) {
+ printf("Copying channel layout \"FR+FL@Foo+USR63@Foo\" failed; "
+ "ret %d\n", ret);
+ }
+ ret = av_channel_layout_compare(&layout, &layout2);
+ if (ret)
+ printf("Channel layout and its copy compare unequal; ret: %d\n", ret);
+
printf("\nTesting av_channel_layout_index_from_string\n");
CHANNEL_LAYOUT_INDEX_FROM_STRING("FR");
printf("On \"FR+FL@Foo+USR63@Foo\" layout with \"FR\": %18d\n", ret);
@@ -425,6 +434,7 @@ int main(void)
printf("On \"ambisonic 2+stereo\" layout with AV_CH_LAYOUT_QUAD:
0x%"PRIx64"\n", mask);
av_channel_layout_uninit(&layout);
+ av_channel_layout_uninit(&layout2);
av_bprint_finalize(&bp, NULL);
return 0;
--
2.34.1
_______________________________________________
ffmpeg-devel mailing list
ffmpeg-devel@ffmpeg.org
https://ffmpeg.org/mailman/listinfo/ffmpeg-devel
To unsubscribe, visit link above, or email
ffmpeg-devel-requ...@ffmpeg.org with subject "unsubscribe".
