From eb29649cad7c133e68f0194b9b913f039a7c623f Mon Sep 17 00:00:00 2001 From: Carl Eugen Hoyos Date: Wed, 3 Aug 2011 11:42:33 +0200 Subject: [PATCH] Set bits_per_coded_sample when encoding ADPCM. --- libavcodec/adpcm.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/libavcodec/adpcm.c b/libavcodec/adpcm.c index ba312558b0..4e1299379f 100644 --- a/libavcodec/adpcm.c +++ b/libavcodec/adpcm.c @@ -198,6 +198,7 @@ static av_cold int adpcm_encode_init(AVCodecContext *avctx) avctx->frame_size = (BLKSIZE - 4 * avctx->channels) * 8 / (4 * avctx->channels) + 1; /* each 16 bits sample gives one nibble */ /* and we have 4 bytes per channel overhead */ avctx->block_align = BLKSIZE; + avctx->bits_per_coded_sample = 4; /* seems frame_size isn't taken into account... have to buffer the samples :-( */ break; case CODEC_ID_ADPCM_IMA_QT: @@ -208,6 +209,7 @@ static av_cold int adpcm_encode_init(AVCodecContext *avctx) avctx->frame_size = (BLKSIZE - 7 * avctx->channels) * 2 / avctx->channels + 2; /* each 16 bits sample gives one nibble */ /* and we have 7 bytes per channel overhead */ avctx->block_align = BLKSIZE; + avctx->bits_per_coded_sample = 4; avctx->extradata_size = 32; extradata = avctx->extradata = av_malloc(avctx->extradata_size); if (!extradata)