[FFmpeg-soc] [soc]: r3241 - wmapro/wma3dec.c
faust3
subversion at mplayerhq.hu
Wed Aug 13 23:17:34 CEST 2008
Author: faust3
Date: Wed Aug 13 23:17:33 2008
New Revision: 3241
Log:
add some line breaks for the comments in decode_tilehdr
Modified:
wmapro/wma3dec.c
Modified: wmapro/wma3dec.c
==============================================================================
--- wmapro/wma3dec.c (original)
+++ wmapro/wma3dec.c Wed Aug 13 23:17:33 2008
@@ -216,17 +216,20 @@ static av_cold int wma3_decode_init(AVCo
/**
*@brief decode how the data in the frame is split into subframes
- * every wma frame contains the encoded data for a fixed number of samples per channel
- * the data for every channel might be split into several subframes
- * this function will reconstruct the list of subframes for every channel
+ * every wma frame contains the encoded data for a fixed number of
+ * samples per channel the data for every channel might be split
+ * into several subframes this function will reconstruct the list of
+ * subframes for every channel
*
- * If the subframes are not evenly split the algorithm estimates the channels with
- * the lowest number of total samples.
- * Afterwards for every of these channels a bit is read from the bitstream
- * that indicates if the channel contains a frame with the next subframesize that is going to
- * be read from the bitstream or not.
- * If a channel contains such a subframe the subframesize gets added to the channel's subframelist.
- * The algorithm repeats these steps until the frame is properly divided between the individual channels.
+ * If the subframes are not evenly split the algorithm estimates the
+ * channels with the lowest number of total samples.
+ * Afterwards for every of these channels a bit is read from the
+ * bitstream that indicates if the channel contains a frame with the
+ * next subframesize that is going to be read from the bitstream or not.
+ * If a channel contains such a subframe the subframesize gets added to
+ * the channel's subframelist.
+ * The algorithm repeats these steps until the frame is properly divided
+ * between the individual channels.
*
*
*@param s context
@@ -306,8 +309,8 @@ static int wma_decode_tilehdr(WMA3Decode
if(num_subframes_per_channel != 1){
int total_num_bits = num_channels;
tileinfo = 0;
- /** for every channel with the minimum len 1 bit is transmitted that
- informs us if the channel
+ /** for every channel with the minimum len 1 bit is
+ transmitted that informs us if the channel
contains a subframe with the next subframe_len */
while(total_num_bits){
int num_bits = total_num_bits;
@@ -321,7 +324,8 @@ static int wma_decode_tilehdr(WMA3Decode
}
- /** if the frames are not evenly split get the next subframe len from the bitstream */
+ /** if the frames are not evenly split get the next subframe len
+ from the bitstream */
if(subframe_len != missing_samples / num_channels){
int log2_subframe_len;
/* 1 bit indicates if the subframe len is zero */
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