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authorAndreas Rheinhardt <andreas.rheinhardt@outlook.com>2022-03-16 21:09:54 +0100
committerAndreas Rheinhardt <andreas.rheinhardt@outlook.com>2022-03-21 01:33:09 +0100
commit20f972701806be20a77f808db332d9489343bb78 (patch)
tree8d8b588c0ca06fa652518a5685db8280b0bf532d /libavcodec/h261enc.c
parenta688f3c13ce55c2ba51dbbb344564649f1bb52fe (diff)
downloadffmpeg-20f972701806be20a77f808db332d9489343bb78.tar.gz
avcodec/codec_internal: Add FFCodec, hide internal part of AVCodec
Up until now, codec.h contains both public and private parts of AVCodec. This exposes the internals of AVCodec to users and leads them into the temptation of actually using them and forces us to forward-declare structures and types that users can't use at all. This commit changes this by adding a new structure FFCodec to codec_internal.h that extends AVCodec, i.e. contains the public AVCodec as first member; the private fields of AVCodec are moved to this structure, leaving codec.h clean. Reviewed-by: Anton Khirnov <anton@khirnov.net> Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
Diffstat (limited to 'libavcodec/h261enc.c')
-rw-r--r--libavcodec/h261enc.c14
1 files changed, 7 insertions, 7 deletions
diff --git a/libavcodec/h261enc.c b/libavcodec/h261enc.c
index 33bb689571..f18f58b107 100644
--- a/libavcodec/h261enc.c
+++ b/libavcodec/h261enc.c
@@ -400,17 +400,17 @@ av_cold void ff_h261_encode_init(MpegEncContext *s)
ff_thread_once(&init_static_once, h261_encode_init_static);
}
-const AVCodec ff_h261_encoder = {
- .name = "h261",
- .long_name = NULL_IF_CONFIG_SMALL("H.261"),
- .type = AVMEDIA_TYPE_VIDEO,
- .id = AV_CODEC_ID_H261,
- .priv_class = &ff_mpv_enc_class,
+const FFCodec ff_h261_encoder = {
+ .p.name = "h261",
+ .p.long_name = NULL_IF_CONFIG_SMALL("H.261"),
+ .p.type = AVMEDIA_TYPE_VIDEO,
+ .p.id = AV_CODEC_ID_H261,
+ .p.priv_class = &ff_mpv_enc_class,
.priv_data_size = sizeof(H261EncContext),
.init = ff_mpv_encode_init,
.encode2 = ff_mpv_encode_picture,
.close = ff_mpv_encode_end,
.caps_internal = FF_CODEC_CAP_INIT_THREADSAFE | FF_CODEC_CAP_INIT_CLEANUP,
- .pix_fmts = (const enum AVPixelFormat[]) { AV_PIX_FMT_YUV420P,
+ .p.pix_fmts = (const enum AVPixelFormat[]) { AV_PIX_FMT_YUV420P,
AV_PIX_FMT_NONE },
};