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| author | Andreas Rheinhardt <andreas.rheinhardt@outlook.com> | 2022-03-30 23:28:24 +0200 |
|---|---|---|
| committer | Andreas Rheinhardt <andreas.rheinhardt@outlook.com> | 2022-04-05 20:02:37 +0200 |
| commit | 4243da4ff42e306b3622b181e12f5cd127d21414 (patch) | |
| tree | a74a6b85a179795431a0ee2b259be8c35f0ed799 /libavcodec/vp6.c | |
| parent | ce7dbd0481f990e249c2a05f179228489d3062cf (diff) | |
| download | ffmpeg-4243da4ff42e306b3622b181e12f5cd127d21414.tar.gz | |
avcodec/codec_internal: Use union for FFCodec decode/encode callbacks
This is possible, because every given FFCodec has to implement
exactly one of these. Doing so decreases sizeof(FFCodec) and
therefore decreases the size of the binary.
Notice that in case of position-independent code the decrease
is in .data.rel.ro, so that this translates to decreased
memory consumption.
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
Diffstat (limited to 'libavcodec/vp6.c')
| -rw-r--r-- | libavcodec/vp6.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/libavcodec/vp6.c b/libavcodec/vp6.c index 313b499623..19dc754fee 100644 --- a/libavcodec/vp6.c +++ b/libavcodec/vp6.c @@ -720,7 +720,7 @@ const FFCodec ff_vp6_decoder = { .priv_data_size = sizeof(VP56Context), .init = vp6_decode_init, .close = vp6_decode_free, - .decode = ff_vp56_decode_frame, + FF_CODEC_DECODE_CB(ff_vp56_decode_frame), .p.capabilities = AV_CODEC_CAP_DR1, .caps_internal = FF_CODEC_CAP_INIT_THREADSAFE | FF_CODEC_CAP_INIT_CLEANUP, }; @@ -734,7 +734,7 @@ const FFCodec ff_vp6f_decoder = { .priv_data_size = sizeof(VP56Context), .init = vp6_decode_init, .close = vp6_decode_free, - .decode = ff_vp56_decode_frame, + FF_CODEC_DECODE_CB(ff_vp56_decode_frame), .p.capabilities = AV_CODEC_CAP_DR1, .caps_internal = FF_CODEC_CAP_INIT_THREADSAFE | FF_CODEC_CAP_INIT_CLEANUP, }; @@ -748,7 +748,7 @@ const FFCodec ff_vp6a_decoder = { .priv_data_size = 2 /* Main context + alpha context */ * sizeof(VP56Context), .init = vp6_decode_init, .close = vp6_decode_free, - .decode = ff_vp56_decode_frame, + FF_CODEC_DECODE_CB(ff_vp56_decode_frame), .p.capabilities = AV_CODEC_CAP_DR1 | AV_CODEC_CAP_SLICE_THREADS, .caps_internal = FF_CODEC_CAP_INIT_THREADSAFE | FF_CODEC_CAP_INIT_CLEANUP, }; |