diff options
| author | Andreas Rheinhardt <andreas.rheinhardt@outlook.com> | 2022-08-28 15:21:27 +0200 |
|---|---|---|
| committer | Andreas Rheinhardt <andreas.rheinhardt@outlook.com> | 2022-09-02 11:55:22 +0200 |
| commit | 17b1375965593e688c3e12ddbbb7298c5140b9e1 (patch) | |
| tree | ea3914945e99be0a4bfb06a3c762b2f3e6e240df /libavcodec/flac.c | |
| parent | ff1f5b407df8e8740eb6eeee83b202284f6ace7a (diff) | |
avcodec/flac: Move ff_flac_get_max_frame_size() to flacenc.c
It is its only user.
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
Diffstat (limited to 'libavcodec/flac.c')
| -rw-r--r-- | libavcodec/flac.c | 21 |
1 files changed, 0 insertions, 21 deletions
diff --git a/libavcodec/flac.c b/libavcodec/flac.c index dd68830622..03c7bfb9e6 100644 --- a/libavcodec/flac.c +++ b/libavcodec/flac.c @@ -145,27 +145,6 @@ int ff_flac_decode_frame_header(AVCodecContext *avctx, GetBitContext *gb, return 0; } -int ff_flac_get_max_frame_size(int blocksize, int ch, int bps) -{ - /* Technically, there is no limit to FLAC frame size, but an encoder - should not write a frame that is larger than if verbatim encoding mode - were to be used. */ - - int count; - - count = 16; /* frame header */ - count += ch * ((7+bps+7)/8); /* subframe headers */ - if (ch == 2) { - /* for stereo, need to account for using decorrelation */ - count += (( 2*bps+1) * blocksize + 7) / 8; - } else { - count += ( ch*bps * blocksize + 7) / 8; - } - count += 2; /* frame footer */ - - return count; -} - int ff_flac_is_extradata_valid(AVCodecContext *avctx, enum FLACExtradataFormat *format, uint8_t **streaminfo_start) |