From 031be5b41b54c3b666f31d83fe3ad41c194af8c5 Mon Sep 17 00:00:00 2001 From: Martin Storsjö Date: Thu, 11 Jul 2013 16:39:23 +0300 Subject: ac3dec: Consistently use AC3_BLOCK_SIZE and sizeof MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Signed-off-by: Martin Storsjö --- libavcodec/ac3dec.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'libavcodec/ac3dec.c') diff --git a/libavcodec/ac3dec.c b/libavcodec/ac3dec.c index 01da328d56..512d54b822 100644 --- a/libavcodec/ac3dec.c +++ b/libavcodec/ac3dec.c @@ -1370,7 +1370,7 @@ static int ac3_decode_frame(AVCodecContext * avctx, void *data, avctx->audio_service_type = AV_AUDIO_SERVICE_TYPE_KARAOKE; /* get output buffer */ - frame->nb_samples = s->num_blocks * 256; + frame->nb_samples = s->num_blocks * AC3_BLOCK_SIZE; if ((ret = ff_get_buffer(avctx, frame, 0)) < 0) { av_log(avctx, AV_LOG_ERROR, "get_buffer() failed\n"); return ret; @@ -1392,7 +1392,7 @@ static int ac3_decode_frame(AVCodecContext * avctx, void *data, } if (err) for (ch = 0; ch < s->out_channels; ch++) - memcpy(s->outptr[channel_map[ch]], output[ch], 1024); + memcpy(s->outptr[channel_map[ch]], output[ch], sizeof(**output) * AC3_BLOCK_SIZE); for (ch = 0; ch < s->out_channels; ch++) output[ch] = s->outptr[channel_map[ch]]; for (ch = 0; ch < s->channels; ch++) @@ -1401,7 +1401,7 @@ static int ac3_decode_frame(AVCodecContext * avctx, void *data, /* keep last block for error concealment in next frame */ for (ch = 0; ch < s->out_channels; ch++) - memcpy(s->output[ch], output[ch], 1024); + memcpy(s->output[ch], output[ch], sizeof(**output) * AC3_BLOCK_SIZE); *got_frame_ptr = 1; -- cgit v1.2.3