diff options
| 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/textdec.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/textdec.c')
| -rw-r--r-- | libavcodec/textdec.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/libavcodec/textdec.c b/libavcodec/textdec.c index 48e7e14602..09de0ad8fd 100644 --- a/libavcodec/textdec.c +++ b/libavcodec/textdec.c @@ -86,7 +86,7 @@ const FFCodec ff_text_decoder = { .priv_data_size = sizeof(TextContext), .p.type = AVMEDIA_TYPE_SUBTITLE, .p.id = AV_CODEC_ID_TEXT, - .decode_sub = text_decode_frame, + FF_CODEC_DECODE_SUB_CB(text_decode_frame), .init = ff_ass_subtitle_header_default, .p.priv_class = &textsub_decoder_class, .flush = text_flush, @@ -110,7 +110,7 @@ const FFCodec ff_vplayer_decoder = { .priv_data_size = sizeof(TextContext), .p.type = AVMEDIA_TYPE_SUBTITLE, .p.id = AV_CODEC_ID_VPLAYER, - .decode_sub = text_decode_frame, + FF_CODEC_DECODE_SUB_CB(text_decode_frame), .init = linebreak_init, .p.priv_class = &textsub_decoder_class, .flush = text_flush, @@ -125,7 +125,7 @@ const FFCodec ff_stl_decoder = { .priv_data_size = sizeof(TextContext), .p.type = AVMEDIA_TYPE_SUBTITLE, .p.id = AV_CODEC_ID_STL, - .decode_sub = text_decode_frame, + FF_CODEC_DECODE_SUB_CB(text_decode_frame), .init = linebreak_init, .p.priv_class = &textsub_decoder_class, .flush = text_flush, @@ -140,7 +140,7 @@ const FFCodec ff_pjs_decoder = { .priv_data_size = sizeof(TextContext), .p.type = AVMEDIA_TYPE_SUBTITLE, .p.id = AV_CODEC_ID_PJS, - .decode_sub = text_decode_frame, + FF_CODEC_DECODE_SUB_CB(text_decode_frame), .init = linebreak_init, .p.priv_class = &textsub_decoder_class, .flush = text_flush, @@ -155,7 +155,7 @@ const FFCodec ff_subviewer1_decoder = { .priv_data_size = sizeof(TextContext), .p.type = AVMEDIA_TYPE_SUBTITLE, .p.id = AV_CODEC_ID_SUBVIEWER1, - .decode_sub = text_decode_frame, + FF_CODEC_DECODE_SUB_CB(text_decode_frame), .init = linebreak_init, .p.priv_class = &textsub_decoder_class, .flush = text_flush, |