diff options
| author | jstebbins <[email protected]> | 2010-10-06 22:59:17 +0000 |
|---|---|---|
| committer | jstebbins <[email protected]> | 2010-10-06 22:59:17 +0000 |
| commit | 0e2bd81fff72c226f073d27ae8b22530e932c20e (patch) | |
| tree | 9af58accd12d89922c1f9dd1939d9366737635eb /gtk/src/hb-backend.c | |
| parent | 7622dc8c73084d98e22ca6a7c44fec91962c492d (diff) | |
LinGui: centralize min/max audio bitrate limit calculation to one place
git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@3575 b64f7644-9d1e-0410-96f1-a4d463321fa5
Diffstat (limited to 'gtk/src/hb-backend.c')
| -rw-r--r-- | gtk/src/hb-backend.c | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/gtk/src/hb-backend.c b/gtk/src/hb-backend.c index ea99e0c57..20ced8f69 100644 --- a/gtk/src/hb-backend.c +++ b/gtk/src/hb-backend.c @@ -1610,6 +1610,31 @@ ghb_grey_combo_options(GtkBuilder *builder) grey_combo_box_item(builder, "AudioMixdown", HB_AMIXDOWN_6CH, !allow_6ch); } +void +ghb_get_audio_bitrate_limits(gint acodec, gint channels, gint *low, gint *high) +{ + if (acodec & HB_ACODEC_FAAC) + { + *low = 32 * channels; + if (channels >= 6) + *high = 768; + else if (channels >= 2) + *high = 320; + else + *high = 160; + } + else if (acodec & HB_ACODEC_AC3) + { + *low = 32 * channels; + *high = 640; + } + else + { + *low = hb_audio_bitrates[0].rate; + *high = hb_audio_bitrates[hb_audio_bitrates_count-1].rate; + } +} + gint ghb_find_closest_audio_bitrate(gint codec, gint rate) { |