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* Re: [FFmpeg-devel] [PATCH 3/3] avcodec: Make init-threadsafety the default
@ 2022-07-13 11:34 Anton Khirnov
  0 siblings, 0 replies; 2+ messages in thread
From: Anton Khirnov @ 2022-07-13 11:34 UTC (permalink / raw)
  To: FFmpeg development discussions and patches; +Cc: Andreas Rheinhardt

Quoting Andreas Rheinhardt (2022-07-10 01:10:21)
> and remove FF_CODEC_CAP_INIT_THREADSAFE
> All our native codecs are already init-threadsafe
> (only wrappers for external libraries and hwaccels
> are typically not marked as init-threadsafe yet),
> so it is only natural for this to also be the default state.
> 
> Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
> ---
> One could now also remove the check for "codec->init" from
> (un)lock_avcodec. It wouldn't matter.

Very nice. Congratulations on getting here, it was tons of work.

-- 
Anton Khirnov
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^ permalink raw reply	[flat|nested] 2+ messages in thread
* [FFmpeg-devel] [PATCH] avcodec/pnmdec: Mark PHM decoder as init-threadsafe
@ 2022-07-09 19:14 Andreas Rheinhardt
  2022-07-09 23:10 ` [FFmpeg-devel] [PATCH 3/3] avcodec: Make init-threadsafety the default Andreas Rheinhardt
  0 siblings, 1 reply; 2+ messages in thread
From: Andreas Rheinhardt @ 2022-07-09 19:14 UTC (permalink / raw)
  To: ffmpeg-devel; +Cc: Andreas Rheinhardt

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
---
 libavcodec/pnmdec.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/libavcodec/pnmdec.c b/libavcodec/pnmdec.c
index bb2ce53496..f012ed288b 100644
--- a/libavcodec/pnmdec.c
+++ b/libavcodec/pnmdec.c
@@ -513,5 +513,6 @@ const FFCodec ff_phm_decoder = {
     .priv_data_size = sizeof(PNMContext),
     .init           = phm_dec_init,
     FF_CODEC_DECODE_CB(pnm_decode_frame),
+    .caps_internal  = FF_CODEC_CAP_INIT_THREADSAFE,
 };
 #endif
-- 
2.34.1

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^ permalink raw reply	[flat|nested] 2+ messages in thread

end of thread, other threads:[~2022-07-13 11:34 UTC | newest]

Thread overview: 2+ messages (download: mbox.gz / follow: Atom feed)
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2022-07-13 11:34 [FFmpeg-devel] [PATCH 3/3] avcodec: Make init-threadsafety the default Anton Khirnov
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2022-07-09 19:14 [FFmpeg-devel] [PATCH] avcodec/pnmdec: Mark PHM decoder as init-threadsafe Andreas Rheinhardt
2022-07-09 23:10 ` [FFmpeg-devel] [PATCH 3/3] avcodec: Make init-threadsafety the default Andreas Rheinhardt

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