diff options
| author | Andreas Rheinhardt <andreas.rheinhardt@gmail.com> | 2021-02-18 03:26:57 +0100 |
|---|---|---|
| committer | Andreas Rheinhardt <andreas.rheinhardt@gmail.com> | 2021-02-23 11:30:57 +0100 |
| commit | 09e6d3a026d25840bf783cc7e6541976b765d1a3 (patch) | |
| tree | b46d2a79b8b4d8924a2b155b2cb27c66a7a36ec4 | |
| parent | 08b4a25ff9b325fd5f9866e9db22e55e61558305 (diff) | |
avformat/avienc, wtvenc: Deduplicate codec tags list
Also saves relocations.
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com>
| -rw-r--r-- | libavformat/avienc.c | 4 | ||||
| -rw-r--r-- | libavformat/riff.c | 7 | ||||
| -rw-r--r-- | libavformat/riff.h | 2 | ||||
| -rw-r--r-- | libavformat/wtvenc.c | 3 |
4 files changed, 11 insertions, 5 deletions
diff --git a/libavformat/avienc.c b/libavformat/avienc.c index 1b2cb529b9..9cbf3d3349 100644 --- a/libavformat/avienc.c +++ b/libavformat/avienc.c @@ -1018,8 +1018,6 @@ AVOutputFormat ff_avi_muxer = { .write_header = avi_write_header, .write_packet = avi_write_packet, .write_trailer = avi_write_trailer, - .codec_tag = (const AVCodecTag * const []) { - ff_codec_bmp_tags, ff_codec_wav_tags, 0 - }, + .codec_tag = ff_riff_codec_tags_list, .priv_class = &avi_muxer_class, }; diff --git a/libavformat/riff.c b/libavformat/riff.c index 388047fc4b..eee78c229c 100644 --- a/libavformat/riff.c +++ b/libavformat/riff.c @@ -19,6 +19,7 @@ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ +#include "config.h" #include "libavutil/error.h" #include "libavcodec/avcodec.h" #include "avformat.h" @@ -589,6 +590,12 @@ const AVCodecTag ff_codec_wav_tags[] = { { AV_CODEC_ID_NONE, 0 }, }; +#if CONFIG_AVI_MUXER || CONFIG_WTV_MUXER +const AVCodecTag *const ff_riff_codec_tags_list[] = { + ff_codec_bmp_tags, ff_codec_wav_tags, NULL +}; +#endif + const AVMetadataConv ff_riff_info_conv[] = { { "IART", "artist" }, { "ICMT", "comment" }, diff --git a/libavformat/riff.h b/libavformat/riff.h index 127138d2bc..47dbaeafd1 100644 --- a/libavformat/riff.h +++ b/libavformat/riff.h @@ -72,6 +72,8 @@ int ff_get_wav_header(AVFormatContext *s, AVIOContext *pb, AVCodecParameters *pa extern const AVCodecTag ff_codec_bmp_tags[]; // exposed through avformat_get_riff_video_tags() extern const AVCodecTag ff_codec_wav_tags[]; +/* The following list contains both ff_codec_bmp_tags and ff_codec_wav_tags. */ +extern const AVCodecTag *const ff_riff_codec_tags_list[]; extern const AVCodecTag ff_codec_bmp_tags_unofficial[]; diff --git a/libavformat/wtvenc.c b/libavformat/wtvenc.c index b53fdf9048..24fdbe1099 100644 --- a/libavformat/wtvenc.c +++ b/libavformat/wtvenc.c @@ -839,6 +839,5 @@ AVOutputFormat ff_wtv_muxer = { .write_header = write_header, .write_packet = write_packet, .write_trailer = write_trailer, - .codec_tag = (const AVCodecTag* const []){ ff_codec_bmp_tags, - ff_codec_wav_tags, 0 }, + .codec_tag = ff_riff_codec_tags_list, }; |