av_get_audio_frame_duration: add G723_1

Signed-off-by: Paul B Mahol <onemda@gmail.com>
12 years ago · 7adc600219
parent 7b378c2fb7
commit 7adc600219
1 changed files with 2 additions and 0 deletions
--- a/libavcodec/utils.c
+++ b/libavcodec/utils.c
@ -2438,6 +2438,8 @@ int av_get_audio_frame_duration(AVCodecContext *avctx, int frame_bytes)
            return 256 * (frame_bytes / 64);
        if (id == AV_CODEC_ID_RA_144)
            return 160 * (frame_bytes / 20);
+        if (id == AV_CODEC_ID_G723_1)
+            return 240 * (frame_bytes / 24);

        if (bps > 0) {
            /* calc from frame_bytes and bits_per_coded_sample */