[FFmpeg-cvslog] avcodec_encode_audio2: print error messages for errors

[Michael Niedermayer]

ffmpeg | branch: master | Michael Niedermayer <michaelni at gmx.at> | Sat Jun 30 20:43:18 2012 +0200| [7001eee1f4bda539c449d191116af8a0ec88ee50] | committer: Michael Niedermayer

avcodec_encode_audio2: print error messages for errors

Signed-off-by: Michael Niedermayer <michaelni at gmx.at>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=7001eee1f4bda539c449d191116af8a0ec88ee50
---

 libavcodec/utils.c |    8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/libavcodec/utils.c b/libavcodec/utils.c
index f7a34af..c2ccd8f 100644
--- a/libavcodec/utils.c
+++ b/libavcodec/utils.c
@@ -1103,8 +1103,10 @@ int attribute_align_arg avcodec_encode_audio2(AVCodecContext *avctx,
     /* check for valid frame size */
     if (frame) {
         if (avctx->codec->capabilities & CODEC_CAP_SMALL_LAST_FRAME) {
-            if (frame->nb_samples > avctx->frame_size)
+            if (frame->nb_samples > avctx->frame_size) {
+                av_log(avctx, AV_LOG_ERROR, "more samples than frame size (avcodec_encode_audio2)\n");
                 return AVERROR(EINVAL);
+            }
         } else if (!(avctx->codec->capabilities & CODEC_CAP_VARIABLE_FRAME_SIZE)) {
             if (frame->nb_samples < avctx->frame_size &&
                 !avctx->internal->last_audio_frame) {
@@ -1116,8 +1118,10 @@ int attribute_align_arg avcodec_encode_audio2(AVCodecContext *avctx,
                 avctx->internal->last_audio_frame = 1;
             }
 
-            if (frame->nb_samples != avctx->frame_size)
+            if (frame->nb_samples != avctx->frame_size) {
+                av_log(avctx, AV_LOG_ERROR, "nb_samples (%d) != frame_size (%d) (avcodec_encode_audio2)\n", frame->nb_samples, avctx->frame_size);
                 return AVERROR(EINVAL);
+            }
         }
     }