diff options
| author | Andreas Rheinhardt <andreas.rheinhardt@outlook.com> | 2021-03-09 12:15:35 +0100 |
|---|---|---|
| committer | Andreas Rheinhardt <andreas.rheinhardt@outlook.com> | 2022-01-04 13:16:50 +0100 |
| commit | 33e6d57f01dd4742a2e25ac5fa072b487d9d02ce (patch) | |
| tree | 460f428908cfa83ec5488643098a90f2a21204cd /libavformat/mp3enc.c | |
| parent | 49bf94536f059340eacd5430592e4216b29d0d20 (diff) | |
avcodec/mpegaudiodata: Unavpriv mpa_bitrate and mpa_frequency tabs
These arrays have a size of 180 resp. six bytes. This does not
make it worthwhile to export them due to the overhead this occurs;
for x64 Elf/Linux/GNU: 2x2B version, 2x24B .dynsym, 24B .rela.dyn,
8B .got, 4B hash + twice the size of the name (here 20+23B).
Therefore these symbols are unavprived and duplicated for shared
builds.
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
Diffstat (limited to 'libavformat/mp3enc.c')
| -rw-r--r-- | libavformat/mp3enc.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/libavformat/mp3enc.c b/libavformat/mp3enc.c index 5728ef30be..0ffc79c025 100644 --- a/libavformat/mp3enc.c +++ b/libavformat/mp3enc.c @@ -159,8 +159,8 @@ static int mp3_write_xing(AVFormatContext *s) if (!(s->pb->seekable & AVIO_SEEKABLE_NORMAL) || !mp3->write_xing) return 0; - for (i = 0; i < FF_ARRAY_ELEMS(avpriv_mpa_freq_tab); i++) { - const uint16_t base_freq = avpriv_mpa_freq_tab[i]; + for (i = 0; i < FF_ARRAY_ELEMS(ff_mpa_freq_tab); i++) { + const uint16_t base_freq = ff_mpa_freq_tab[i]; if (par->sample_rate == base_freq) ver = 0x3; // MPEG 1 else if (par->sample_rate == base_freq / 2) ver = 0x2; // MPEG 2 @@ -170,7 +170,7 @@ static int mp3_write_xing(AVFormatContext *s) srate_idx = i; break; } - if (i == FF_ARRAY_ELEMS(avpriv_mpa_freq_tab)) { + if (i == FF_ARRAY_ELEMS(ff_mpa_freq_tab)) { av_log(s, AV_LOG_WARNING, "Unsupported sample rate, not writing Xing header.\n"); return -1; } @@ -190,7 +190,7 @@ static int mp3_write_xing(AVFormatContext *s) header |= channels << 6; for (bitrate_idx = 1; bitrate_idx < 15; bitrate_idx++) { - int bit_rate = 1000 * avpriv_mpa_bitrate_tab[ver != 3][3 - 1][bitrate_idx]; + int bit_rate = 1000 * ff_mpa_bitrate_tab[ver != 3][3 - 1][bitrate_idx]; int error = FFABS(bit_rate - par->bit_rate); if (error < best_bitrate_error) { |