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Mark some variables with av_unused
Most of these variables are only used in av_dlog statements, some are required but not used by other macros. Signed-off-by: Mans Rullgard <mans@mansr.com>
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@ -980,7 +980,7 @@ static int encode_residual_ch(FlacEncodeContext *s, int ch)
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static int count_frame_header(FlacEncodeContext *s)
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{
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uint8_t tmp;
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uint8_t av_unused tmp;
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int count;
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/*
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@ -1320,7 +1320,7 @@ static int decode_frame(WMAProDecodeCtx *s)
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/** no idea what these are for, might be the number of samples
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that need to be skipped at the beginning or end of a stream */
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if (get_bits1(gb)) {
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int skip;
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int av_unused skip;
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/** usually true for the first frame */
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if (get_bits1(gb)) {
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@ -428,7 +428,7 @@ static int mov_read_hdlr(MOVContext *c, AVIOContext *pb, MOVAtom atom)
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{
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AVStream *st;
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uint32_t type;
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uint32_t ctype;
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uint32_t av_unused ctype;
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if (c->fc->nb_streams < 1) // meta before first trak
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return 0;
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@ -267,7 +267,8 @@ static int nsv_parse_NSVf_header(AVFormatContext *s, AVFormatParameters *ap)
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{
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NSVContext *nsv = s->priv_data;
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AVIOContext *pb = s->pb;
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unsigned int file_size, size;
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unsigned int av_unused file_size;
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unsigned int size;
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int64_t duration;
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int strings_size;
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int table_entries;
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@ -546,7 +547,7 @@ static int nsv_read_chunk(AVFormatContext *s, int fill_header)
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uint32_t vsize;
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uint16_t asize;
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uint16_t auxsize;
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uint32_t auxtag;
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uint32_t av_unused auxtag;
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av_dlog(s, "%s(%d)\n", __FUNCTION__, fill_header);
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@ -52,7 +52,8 @@ static int r3d_read_red1(AVFormatContext *s)
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{
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AVStream *st = av_new_stream(s, 0);
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char filename[258];
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int tmp, tmp2;
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int tmp;
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int av_unused tmp2;
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if (!st)
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return AVERROR(ENOMEM);
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@ -139,7 +140,7 @@ static int r3d_read_rdvo(AVFormatContext *s, Atom *atom)
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static void r3d_read_reos(AVFormatContext *s)
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{
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R3DContext *r3d = s->priv_data;
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int tmp;
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int av_unused tmp;
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r3d->rdvo_offset = avio_rb32(s->pb);
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avio_rb32(s->pb); // rdvs offset
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@ -209,7 +210,8 @@ static int r3d_read_header(AVFormatContext *s, AVFormatParameters *ap)
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static int r3d_read_redv(AVFormatContext *s, AVPacket *pkt, Atom *atom)
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{
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AVStream *st = s->streams[0];
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int tmp, tmp2;
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int tmp;
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int av_unused tmp2;
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uint64_t pos = avio_tell(s->pb);
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unsigned dts;
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int ret;
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@ -263,7 +265,8 @@ static int r3d_read_redv(AVFormatContext *s, AVPacket *pkt, Atom *atom)
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static int r3d_read_reda(AVFormatContext *s, AVPacket *pkt, Atom *atom)
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{
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AVStream *st = s->streams[1];
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int tmp, tmp2, samples, size;
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int av_unused tmp, tmp2;
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int samples, size;
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uint64_t pos = avio_tell(s->pb);
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unsigned dts;
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int ret;
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@ -321,7 +321,7 @@ int rtp_check_and_send_back_rr(RTPDemuxContext *s, int count)
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avio_flush(pb);
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len = avio_close_dyn_buf(pb, &buf);
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if ((len > 0) && buf) {
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int result;
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int av_unused result;
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av_dlog(s->ic, "sending %d bytes of RR\n", len);
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result= ffurl_write(s->rtp_ctx, buf, len);
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av_dlog(s->ic, "result from ffurl_write: %d\n", result);
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@ -1982,7 +1982,7 @@ static void av_estimate_timings(AVFormatContext *ic, int64_t old_offset)
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{
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int i;
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AVStream *st;
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AVStream av_unused *st;
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for(i = 0;i < ic->nb_streams; i++) {
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st = ic->streams[i];
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av_dlog(ic, "%d: start_time: %0.3f duration: %0.3f\n", i,
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