[FFmpeg-devel] [PATCHv3 2/2] avcodec/vp9: Add tile threading support

Michael Niedermayer michael at niedermayer.cc
Wed Aug 30 23:59:45 EEST 2017


On Mon, Aug 28, 2017 at 06:36:13PM +0700, Ilia Valiakhmetov wrote:
> Signed-off-by: Ilia Valiakhmetov <zakne0ne at gmail.com>
> ---
>  libavcodec/vp9.c             | 608 ++++++++++++++++++++++++++++++-------------
>  libavcodec/vp9_mc_template.c | 202 +++++++-------
>  libavcodec/vp9block.c        | 522 ++++++++++++++++++-------------------
>  libavcodec/vp9dec.h          | 108 +++++---
>  libavcodec/vp9mvs.c          |  97 +++----
>  libavcodec/vp9prob.c         |  64 ++---
>  libavcodec/vp9recon.c        | 153 +++++------
>  7 files changed, 1006 insertions(+), 748 deletions(-)

with mips-linux-gnu-gcc-4.4 (Debian 4.4.5-8) 4.4.5

In file included from src/libavcodec/vp9data.h:28,
                 from src/libavcodec/vp9.c:33:
src/libavcodec/vp9dec.h:218: error: redefinition of typedef ‘VP9TileData’
src/libavcodec/vp9dec.h:89: note: previous declaration of ‘VP9TileData’ was here
src/libavcodec/vp9.c: In function ‘vp9_decode_frame’:
src/libavcodec/vp9.c:1379: warning: ‘pkt_pts’ is deprecated (declared at src/libavutil/frame.h:302)
make: *** [libavcodec/vp9.o] Error 1
make: *** Waiting for unfinished jobs....
In file included from src/libavcodec/vp9data.h:28,
                 from src/libavcodec/vp9data.c:24:
src/libavcodec/vp9dec.h:218: error: redefinition of typedef ‘VP9TileData’
src/libavcodec/vp9dec.h:89: note: previous declaration of ‘VP9TileData’ was here
make: *** [libavcodec/vp9data.o] Error 1
In file included from src/libavcodec/vp9data.h:28,
                 from src/libavcodec/vp9block.c:32:
src/libavcodec/vp9dec.h:218: error: redefinition of typedef ‘VP9TileData’
src/libavcodec/vp9dec.h:89: note: previous declaration of ‘VP9TileData’ was here
make: *** [libavcodec/vp9block.o] Error 1
src/libavcodec/utils.c: In function ‘avcodec_open2’:
src/libavcodec/utils.c:859: warning: ‘coded_frame’ is deprecated (declared at src/libavcodec/avcodec.h:3170)
src/libavcodec/utils.c:860: warning: ‘coded_frame’ is deprecated (declared at src/libavcodec/avcodec.h:3170)
src/libavcodec/utils.c:1135: warning: ‘coded_frame’ is deprecated (declared at src/libavcodec/avcodec.h:3170)
src/libavcodec/utils.c: In function ‘avcodec_close’:
src/libavcodec/utils.c:1232: warning: ‘coded_frame’ is deprecated (declared at src/libavcodec/avcodec.h:3170)
src/libavcodec/utils.c: In function ‘av_log_missing_feature’:
src/libavcodec/utils.c:1936: warning: ‘av_log_ask_for_sample’ is deprecated (declared at src/libavcodec/avcodec.h:6288)



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

When the tyrant has disposed of foreign enemies by conquest or treaty, and
there is nothing more to fear from them, then he is always stirring up
some war or other, in order that the people may require a leader. -- Plato
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