roqaudioenc: set correct bit rate

3fa9a999 · Justin Ruggles · cf57c78b · 3fa9a999
Commit 3fa9a999 authored Feb 22, 2012 by Justin Ruggles
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roqaudioenc.c libavcodec/roqaudioenc.c +2 -0

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--- a/libavcodec/roqaudioenc.c
+++ b/libavcodec/roqaudioenc.c
@@ -65,6 +65,8 @@ static av_cold int roq_dpcm_encode_init(AVCodecContext *avctx)
    }

    avctx->frame_size = ROQ_FRAME_SIZE;
+    avctx->bit_rate   = (ROQ_HEADER_SIZE + ROQ_FRAME_SIZE * avctx->channels) *
+                        (22050 / ROQ_FRAME_SIZE) * 8;

    context->frame_buffer = av_malloc(8 * ROQ_FRAME_SIZE * avctx->channels *
                                      sizeof(*context->frame_buffer));