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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/h263dec.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/h263dec.c')
| -rw-r--r-- | libavcodec/h263dec.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/libavcodec/h263dec.c b/libavcodec/h263dec.c index 731f442b01..1f9f3e5e95 100644 --- a/libavcodec/h263dec.c +++ b/libavcodec/h263dec.c @@ -762,7 +762,7 @@ const FFCodec ff_h263_decoder = { .priv_data_size = sizeof(MpegEncContext), .init = ff_h263_decode_init, .close = ff_h263_decode_end, - .decode = ff_h263_decode_frame, + FF_CODEC_DECODE_CB(ff_h263_decode_frame), .p.capabilities = AV_CODEC_CAP_DRAW_HORIZ_BAND | AV_CODEC_CAP_DR1 | #if FF_API_FLAG_TRUNCATED AV_CODEC_CAP_TRUNCATED | @@ -784,7 +784,7 @@ const FFCodec ff_h263p_decoder = { .priv_data_size = sizeof(MpegEncContext), .init = ff_h263_decode_init, .close = ff_h263_decode_end, - .decode = ff_h263_decode_frame, + FF_CODEC_DECODE_CB(ff_h263_decode_frame), .p.capabilities = AV_CODEC_CAP_DRAW_HORIZ_BAND | AV_CODEC_CAP_DR1 | #if FF_API_FLAG_TRUNCATED AV_CODEC_CAP_TRUNCATED | |