Le 2014-09-18 07:35, Reinhard Tartler a écrit :
From: Timothy Gu <[email protected]>
Also add a note about SNDCTL_DSP_GETFMTS which may fail even if OSS
is
available.
Fixes: CID 1238992
Signed-off-by: Timothy Gu <[email protected]>
Signed-off-by: Michael Niedermayer <[email protected]>
Signed-off-by: Reinhard Tartler <[email protected]>
---
libavdevice/oss_audio.c | 27 ++++++++++++++-------------
1 file changed, 14 insertions(+), 13 deletions(-)
diff --git a/libavdevice/oss_audio.c b/libavdevice/oss_audio.c
index ad52d78..aa491ce 100644
--- a/libavdevice/oss_audio.c
+++ b/libavdevice/oss_audio.c
@@ -68,7 +68,16 @@ int ff_oss_audio_open(AVFormatContext *s1, int
is_output,
s->frame_size = OSS_AUDIO_BLOCK_SIZE;
- /* select format : favour native format */
+#define CHECK_IOCTL_ERROR(event)
\
+ if (err < 0) {
\
+ av_log(s1, AV_LOG_ERROR, #event ": %s\n", strerror(errno));
strerror() is not thread-safe. Not in the spec, and also not in
reality.
Please don't.
--
Rémi Denis-Courmont
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