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cosmetics, rename first to header, more explicit name
Originally committed as revision 13677 to svn://svn.ffmpeg.org/ffmpeg/trunk
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a1011180d5
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@ -79,7 +79,7 @@ static int ffm_is_avail_data(AVFormatContext *s, int size)
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/* first is true if we read the frame header */
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static int ffm_read_data(AVFormatContext *s,
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uint8_t *buf, int size, int first)
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uint8_t *buf, int size, int header)
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{
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FFMContext *ffm = s->priv_data;
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ByteIOContext *pb = s->pb;
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@ -122,7 +122,7 @@ static int ffm_read_data(AVFormatContext *s,
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if ((frame_offset & 0x7fff) < FFM_HEADER_SIZE)
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return -1;
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ffm->packet_ptr = ffm->packet + (frame_offset & 0x7fff) - FFM_HEADER_SIZE;
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if (!first)
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if (!header)
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break;
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} else {
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ffm->packet_ptr = ffm->packet;
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@ -133,7 +133,7 @@ static int ffm_read_data(AVFormatContext *s,
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buf += len;
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ffm->packet_ptr += len;
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size -= len;
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first = 0;
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header = 0;
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}
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return size1 - size;
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}
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