Re: [FFmpeg-devel] [PATCH v3] lavc: convert frame threading to the receive_frame() pattern

[Michael Niedermayer <michael@niedermayer.cc>]

[-- Attachment #1.1: Type: text/plain, Size: 1435 bytes --]

On Wed, Dec 07, 2022 at 02:20:23PM +0100, Timo Rothenpieler wrote:
> From: Anton Khirnov <anton@khirnov.net>
> 
> Reorganize the code such that the frame threading code does not call the
> decoders directly, but instead calls back into the generic decoding
> code. This avoids duplicating the logic that wraps the decoder
> invocation and will be useful in the following commits.
> ---
>  libavcodec/decode.c        |  57 +++++----
>  libavcodec/decode.h        |   7 +
>  libavcodec/internal.h      |   7 +
>  libavcodec/pthread_frame.c | 256 ++++++++++++++++++++++++-------------
>  libavcodec/thread.h        |  18 +--
>  5 files changed, 222 insertions(+), 123 deletions(-)

This breaks on arm (probably lack of pthread support) in this env

libavcodec/libavcodec.a(decode.o): In function `decode_receive_frame_internal':
arm/src/libavcodec/decode.c:616: undefined reference to `ff_thread_receive_frame'
arm/src/libavcodec/decode.c:616: undefined reference to `ff_thread_receive_frame'
collect2: error: ld returned 1 exit status
Makefile:131: recipe for target 'ffprobe_g' failed
make: *** [ffprobe_g] Error 1

thx

[...]
-- 
Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

Many that live deserve death. And some that die deserve life. Can you give
it to them? Then do not be too eager to deal out death in judgement. For
even the very wise cannot see all ends. -- Gandalf

[-- Attachment #1.2: signature.asc --]
[-- Type: application/pgp-signature, Size: 195 bytes --]

[-- Attachment #2: Type: text/plain, Size: 251 bytes --]

_______________________________________________
ffmpeg-devel mailing list
ffmpeg-devel@ffmpeg.org
https://ffmpeg.org/mailman/listinfo/ffmpeg-devel

To unsubscribe, visit link above, or email
ffmpeg-devel-request@ffmpeg.org with subject "unsubscribe".