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-rw-r--r--libavcodec/i386/dsputil_mmx.c6
-rw-r--r--libavcodec/i386/dsputil_mmx_rnd.h6
-rw-r--r--libavcodec/parser.c3
-rw-r--r--libavcodec/pnm.c4
-rw-r--r--libavcodec/rangecoder.c3
-rw-r--r--libavcodec/vp3dsp.c1
-rw-r--r--libavformat/avidec.c2
-rw-r--r--libavformat/movenc.c4
-rw-r--r--libavformat/mpegts.c2
-rw-r--r--libavformat/utils.c1
10 files changed, 17 insertions, 15 deletions
diff --git a/libavcodec/i386/dsputil_mmx.c b/libavcodec/i386/dsputil_mmx.c
index 6bd2b32b9d..7c3d7efe7e 100644
--- a/libavcodec/i386/dsputil_mmx.c
+++ b/libavcodec/i386/dsputil_mmx.c
@@ -1080,7 +1080,8 @@ static int hf_noise16_mmx(uint8_t * pix1, int line_size, int h) {
return tmp + hf_noise8_mmx(pix+8, line_size, h);
}
-static int nsse16_mmx(MpegEncContext *c, uint8_t * pix1, uint8_t * pix2, int line_size, int h) {
+static int nsse16_mmx(void *p, uint8_t * pix1, uint8_t * pix2, int line_size, int h) {
+ MpegEncContext *c = p;
int score1= sse16_mmx(c, pix1, pix2, line_size, h);
int score2= hf_noise16_mmx(pix1, line_size, h) - hf_noise16_mmx(pix2, line_size, h);
@@ -1088,7 +1089,8 @@ static int nsse16_mmx(MpegEncContext *c, uint8_t * pix1, uint8_t * pix2, int lin
else return score1 + ABS(score2)*8;
}
-static int nsse8_mmx(MpegEncContext *c, uint8_t * pix1, uint8_t * pix2, int line_size, int h) {
+static int nsse8_mmx(void *p, uint8_t * pix1, uint8_t * pix2, int line_size, int h) {
+ MpegEncContext *c = p;
int score1= sse8_mmx(c, pix1, pix2, line_size, h);
int score2= hf_noise8_mmx(pix1, line_size, h) - hf_noise8_mmx(pix2, line_size, h);
diff --git a/libavcodec/i386/dsputil_mmx_rnd.h b/libavcodec/i386/dsputil_mmx_rnd.h
index 20ea1b59e6..a56374b63e 100644
--- a/libavcodec/i386/dsputil_mmx_rnd.h
+++ b/libavcodec/i386/dsputil_mmx_rnd.h
@@ -55,7 +55,7 @@ static void DEF(put, pixels8_x2)(uint8_t *block, const uint8_t *pixels, int line
:REG_a, "memory");
}
-static void DEF(put, pixels8_l2)(uint8_t *dst, uint8_t *src1, uint8_t *src2, int dstStride, int src1Stride, int h)
+static void attribute_unused DEF(put, pixels8_l2)(uint8_t *dst, uint8_t *src1, uint8_t *src2, int dstStride, int src1Stride, int h)
{
MOVQ_BFE(mm6);
__asm __volatile(
@@ -151,7 +151,7 @@ static void DEF(put, pixels16_x2)(uint8_t *block, const uint8_t *pixels, int lin
:REG_a, "memory");
}
-static void DEF(put, pixels16_l2)(uint8_t *dst, uint8_t *src1, uint8_t *src2, int dstStride, int src1Stride, int h)
+static void attribute_unused DEF(put, pixels16_l2)(uint8_t *dst, uint8_t *src1, uint8_t *src2, int dstStride, int src1Stride, int h)
{
MOVQ_BFE(mm6);
__asm __volatile(
@@ -296,7 +296,7 @@ static void DEF(put, pixels8_xy2)(uint8_t *block, const uint8_t *pixels, int lin
}
// avg_pixels
-static void DEF(avg, pixels4)(uint8_t *block, const uint8_t *pixels, int line_size, int h)
+static void attribute_unused DEF(avg, pixels4)(uint8_t *block, const uint8_t *pixels, int line_size, int h)
{
MOVQ_BFE(mm6);
JUMPALIGN();
diff --git a/libavcodec/parser.c b/libavcodec/parser.c
index 4d5cb19d22..06cb7d1770 100644
--- a/libavcodec/parser.c
+++ b/libavcodec/parser.c
@@ -159,7 +159,8 @@ int av_parser_change(AVCodecParserContext *s,
}
}
- *poutbuf= buf;
+ /* cast to avoid warning about discarding qualifiers */
+ *poutbuf= (uint8_t *) buf;
*poutbuf_size= buf_size;
if(avctx->extradata){
if( (keyframe && (avctx->flags2 & CODEC_FLAG2_LOCAL_HEADER))
diff --git a/libavcodec/pnm.c b/libavcodec/pnm.c
index aae798bcaa..1df6184336 100644
--- a/libavcodec/pnm.c
+++ b/libavcodec/pnm.c
@@ -473,8 +473,8 @@ retry:
pnmctx.bytestream_end= pc->buffer + pc->index;
}else{
pnmctx.bytestream_start=
- pnmctx.bytestream= buf;
- pnmctx.bytestream_end= buf + buf_size;
+ pnmctx.bytestream= (uint8_t *) buf; /* casts avoid warnings */
+ pnmctx.bytestream_end= (uint8_t *) buf + buf_size;
}
if(pnm_decode_header(avctx, &pnmctx) < 0){
if(pnmctx.bytestream < pnmctx.bytestream_end){
diff --git a/libavcodec/rangecoder.c b/libavcodec/rangecoder.c
index ba3022c45c..730d5a87c1 100644
--- a/libavcodec/rangecoder.c
+++ b/libavcodec/rangecoder.c
@@ -49,7 +49,8 @@ void ff_init_range_encoder(RangeCoder *c, uint8_t *buf, int buf_size){
}
void ff_init_range_decoder(RangeCoder *c, const uint8_t *buf, int buf_size){
- ff_init_range_encoder(c, buf, buf_size);
+ /* cast to avoid compiler warning */
+ ff_init_range_encoder(c, (uint8_t *) buf, buf_size);
c->low =(*c->bytestream++)<<8;
c->low+= *c->bytestream++;
diff --git a/libavcodec/vp3dsp.c b/libavcodec/vp3dsp.c
index 047fee763e..1fa6d094b6 100644
--- a/libavcodec/vp3dsp.c
+++ b/libavcodec/vp3dsp.c
@@ -25,7 +25,6 @@
#include "common.h"
#include "avcodec.h"
#include "dsputil.h"
-#include "vp3data.h"
#define IdctAdjustBeforeShift 8
#define xC1S7 64277
diff --git a/libavformat/avidec.c b/libavformat/avidec.c
index 01b1a9d8c9..b08711a5f3 100644
--- a/libavformat/avidec.c
+++ b/libavformat/avidec.c
@@ -366,7 +366,7 @@ static int avi_read_packet(AVFormatContext *s, AVPacket *pkt)
}
if(avi->non_interleaved){
- int best_stream_index;
+ int best_stream_index = 0;
AVStream *best_st= NULL;
AVIStream *best_ast;
int64_t best_ts= INT64_MAX;
diff --git a/libavformat/movenc.c b/libavformat/movenc.c
index 912fa4b21c..38bb687b09 100644
--- a/libavformat/movenc.c
+++ b/libavformat/movenc.c
@@ -432,13 +432,13 @@ static int mov_write_esds_tag(ByteIOContext *pb, MOVTrack* track) // Basic
if (track->enc->codec_id == CODEC_ID_AAC)
{
track->vosLen = 2;
- track->vosData = PSPAACData;
+ track->vosData = (uint8_t *) PSPAACData;
}
if (track->enc->codec_id == CODEC_ID_MPEG4)
{
track->vosLen = 28;
- track->vosData = PSPMP4Data;
+ track->vosData = (uint8_t *) PSPMP4Data;
}
}
diff --git a/libavformat/mpegts.c b/libavformat/mpegts.c
index 0e15f551cf..e879da90b4 100644
--- a/libavformat/mpegts.c
+++ b/libavformat/mpegts.c
@@ -376,7 +376,7 @@ static void pmt_cb(void *opaque, const uint8_t *section, int section_len)
const uint8_t *p, *p_end, *desc_list_end, *desc_end;
int program_info_length, pcr_pid, pid, stream_type;
int desc_list_len, desc_len, desc_tag;
- int comp_page, anc_page;
+ int comp_page = 0, anc_page = 0; /* initialize to kill warnings */
char language[4];
#ifdef DEBUG_SI
diff --git a/libavformat/utils.c b/libavformat/utils.c
index 7dede05b49..edac0b877d 100644
--- a/libavformat/utils.c
+++ b/libavformat/utils.c
@@ -981,7 +981,6 @@ int av_read_frame(AVFormatContext *s, AVPacket *pkt)
pktl = s->packet_buffer;
if (pktl) {
AVPacket *next_pkt= &pktl->pkt;
- AVStream *st= s->streams[ next_pkt->stream_index ];
if(genpts && next_pkt->dts != AV_NOPTS_VALUE){
while(pktl && next_pkt->pts == AV_NOPTS_VALUE){
generated by cgit v1.2.3 (git 2.39.1) at 2024-07-18 14:37:57 +0000