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-rw-r--r--libavcodec/dpcm.c5
-rw-r--r--libavcodec/dsputil.c13
-rw-r--r--libavcodec/dsputil.h17
-rw-r--r--libavcodec/mpc7.c9
-rw-r--r--libavcodec/shorten.c7
-rw-r--r--libavcodec/twinvq.c128
-rw-r--r--libavcodec/version.h2
-rw-r--r--libavcodec/x86/dsputil_mmx.c7
-rw-r--r--libavcodec/x86/dsputil_yasm.asm48
-rw-r--r--libavformat/aiff.h1
-rw-r--r--libavformat/http.c76
-rw-r--r--libavformat/httpauth.c2
-rw-r--r--libavformat/rtpdec.c8
-rw-r--r--libavformat/vqf.c15
-rw-r--r--libavutil/opt.c7
15 files changed, 253 insertions, 92 deletions
diff --git a/libavcodec/dpcm.c b/libavcodec/dpcm.c
index 8f6cd8e115..2f87f51774 100644
--- a/libavcodec/dpcm.c
+++ b/libavcodec/dpcm.c
@@ -179,9 +179,6 @@ static int dpcm_decode_frame(AVCodecContext *avctx, void *data, int *data_size,
int stereo = s->channels - 1;
int16_t *output_samples = data;
- if (!buf_size)
- return 0;
-
/* calculate output size */
switch(avctx->codec->id) {
case CODEC_ID_ROQ_DPCM:
@@ -201,7 +198,7 @@ static int dpcm_decode_frame(AVCodecContext *avctx, void *data, int *data_size,
break;
}
out *= av_get_bytes_per_sample(avctx->sample_fmt);
- if (out < 0) {
+ if (out <= 0) {
av_log(avctx, AV_LOG_ERROR, "packet is too small\n");
return AVERROR(EINVAL);
}
diff --git a/libavcodec/dsputil.c b/libavcodec/dsputil.c
index 6a33ef4f87..4c13cb3ca4 100644
--- a/libavcodec/dsputil.c
+++ b/libavcodec/dsputil.c
@@ -2543,6 +2543,18 @@ static void butterflies_float_c(float *restrict v1, float *restrict v2,
}
}
+static void butterflies_float_interleave_c(float *dst, const float *src0,
+ const float *src1, int len)
+{
+ int i;
+ for (i = 0; i < len; i++) {
+ float f1 = src0[i];
+ float f2 = src1[i];
+ dst[2*i ] = f1 + f2;
+ dst[2*i + 1] = f1 - f2;
+ }
+}
+
static float scalarproduct_float_c(const float *v1, const float *v2, int len)
{
float p = 0.0;
@@ -3066,6 +3078,7 @@ av_cold void dsputil_init(DSPContext* c, AVCodecContext *avctx)
c->vector_clip_int32 = vector_clip_int32_c;
c->scalarproduct_float = scalarproduct_float_c;
c->butterflies_float = butterflies_float_c;
+ c->butterflies_float_interleave = butterflies_float_interleave_c;
c->vector_fmul_scalar = vector_fmul_scalar_c;
c->vector_fmac_scalar = vector_fmac_scalar_c;
diff --git a/libavcodec/dsputil.h b/libavcodec/dsputil.h
index 92e081c411..a44c146af9 100644
--- a/libavcodec/dsputil.h
+++ b/libavcodec/dsputil.h
@@ -451,6 +451,23 @@ typedef struct DSPContext {
*/
void (*butterflies_float)(float *restrict v1, float *restrict v2, int len);
+ /**
+ * Calculate the sum and difference of two vectors of floats and interleave
+ * results into a separate output vector of floats, with each sum
+ * positioned before the corresponding difference.
+ *
+ * @param dst output vector
+ * constraints: 16-byte aligned
+ * @param src0 first input vector
+ * constraints: 32-byte aligned
+ * @param src1 second input vector
+ * constraints: 32-byte aligned
+ * @param len number of elements in the input
+ * constraints: multiple of 8
+ */
+ void (*butterflies_float_interleave)(float *dst, const float *src0,
+ const float *src1, int len);
+
/* (I)DCT */
void (*fdct)(DCTELEM *block/* align 16*/);
void (*fdct248)(DCTELEM *block/* align 16*/);
diff --git a/libavcodec/mpc7.c b/libavcodec/mpc7.c
index 3418b7b4f8..1e76ddf56a 100644
--- a/libavcodec/mpc7.c
+++ b/libavcodec/mpc7.c
@@ -61,6 +61,13 @@ static av_cold int mpc7_decode_init(AVCodecContext * avctx)
static VLC_TYPE hdr_table[1 << MPC7_HDR_BITS][2];
static VLC_TYPE quant_tables[7224][2];
+ /* Musepack SV7 is always stereo */
+ if (avctx->channels != 2) {
+ av_log_ask_for_sample(avctx, "Unsupported number of channels: %d\n",
+ avctx->channels);
+ return AVERROR_PATCHWELCOME;
+ }
+
if(avctx->extradata_size < 16){
av_log(avctx, AV_LOG_ERROR, "Too small extradata size (%i)!\n", avctx->extradata_size);
return -1;
@@ -88,7 +95,7 @@ static av_cold int mpc7_decode_init(AVCodecContext * avctx)
c->frames_to_skip = 0;
avctx->sample_fmt = AV_SAMPLE_FMT_S16;
- avctx->channel_layout = (avctx->channels==2) ? AV_CH_LAYOUT_STEREO : AV_CH_LAYOUT_MONO;
+ avctx->channel_layout = AV_CH_LAYOUT_STEREO;
if(vlc_initialized) return 0;
av_log(avctx, AV_LOG_DEBUG, "Initing VLC\n");
diff --git a/libavcodec/shorten.c b/libavcodec/shorten.c
index df1daebb33..ee01e886a9 100644
--- a/libavcodec/shorten.c
+++ b/libavcodec/shorten.c
@@ -252,12 +252,13 @@ static int decode_wave_header(AVCodecContext *avctx, const uint8_t *header,
return 0;
}
-static int16_t * interleave_buffer(int16_t *samples, int nchan, int blocksize, int32_t **buffer) {
+static void interleave_buffer(int16_t *samples, int nchan, int blocksize,
+ int32_t **buffer)
+{
int i, chan;
for (i=0; i<blocksize; i++)
for (chan=0; chan < nchan; chan++)
*samples++ = av_clip_int16(buffer[chan][i]);
- return samples;
}
static const int fixed_coeffs[3][3] = {
@@ -576,7 +577,7 @@ static int shorten_decode_frame(AVCodecContext *avctx,
av_log(avctx, AV_LOG_ERROR, "Output buffer is too small\n");
return AVERROR(EINVAL);
}
- samples = interleave_buffer(samples, s->channels, s->blocksize, s->decoded);
+ interleave_buffer(samples, s->channels, s->blocksize, s->decoded);
*data_size = out_size;
}
}
diff --git a/libavcodec/twinvq.c b/libavcodec/twinvq.c
index 2ce7b306fc..bf8b48b15e 100644
--- a/libavcodec/twinvq.c
+++ b/libavcodec/twinvq.c
@@ -665,8 +665,9 @@ static void imdct_output(TwinContext *tctx, enum FrameType ftype, int wtype,
float *out)
{
const ModeTab *mtab = tctx->mtab;
+ int size1, size2;
float *prev_buf = tctx->prev_frame + tctx->last_block_pos[0];
- int i, j;
+ int i;
for (i = 0; i < tctx->avctx->channels; i++) {
imdct_and_window(tctx, ftype, wtype,
@@ -675,27 +676,24 @@ static void imdct_output(TwinContext *tctx, enum FrameType ftype, int wtype,
i);
}
+ size2 = tctx->last_block_pos[0];
+ size1 = mtab->size - size2;
if (tctx->avctx->channels == 2) {
- for (i = 0; i < mtab->size - tctx->last_block_pos[0]; i++) {
- float f1 = prev_buf[ i];
- float f2 = prev_buf[2*mtab->size + i];
- out[2*i ] = f1 + f2;
- out[2*i + 1] = f1 - f2;
- }
- for (j = 0; i < mtab->size; j++,i++) {
- float f1 = tctx->curr_frame[ j];
- float f2 = tctx->curr_frame[2*mtab->size + j];
- out[2*i ] = f1 + f2;
- out[2*i + 1] = f1 - f2;
- }
+ tctx->dsp.butterflies_float_interleave(out, prev_buf,
+ &prev_buf[2*mtab->size],
+ size1);
+
+ out += 2 * size1;
+
+ tctx->dsp.butterflies_float_interleave(out, tctx->curr_frame,
+ &tctx->curr_frame[2*mtab->size],
+ size2);
} else {
- memcpy(out, prev_buf,
- (mtab->size - tctx->last_block_pos[0]) * sizeof(*out));
+ memcpy(out, prev_buf, size1 * sizeof(*out));
- out += mtab->size - tctx->last_block_pos[0];
+ out += size1;
- memcpy(out, tctx->curr_frame,
- (tctx->last_block_pos[0]) * sizeof(*out));
+ memcpy(out, tctx->curr_frame, size2 * sizeof(*out));
}
}
@@ -871,9 +869,9 @@ static int twin_decode_frame(AVCodecContext * avctx, void *data,
/**
* Init IMDCT and windowing tables
*/
-static av_cold void init_mdct_win(TwinContext *tctx)
+static av_cold int init_mdct_win(TwinContext *tctx)
{
- int i,j;
+ int i, j, ret;
const ModeTab *mtab = tctx->mtab;
int size_s = mtab->size / mtab->fmode[FT_SHORT].sub;
int size_m = mtab->size / mtab->fmode[FT_MEDIUM].sub;
@@ -882,20 +880,29 @@ static av_cold void init_mdct_win(TwinContext *tctx)
for (i = 0; i < 3; i++) {
int bsize = tctx->mtab->size/tctx->mtab->fmode[i].sub;
- ff_mdct_init(&tctx->mdct_ctx[i], av_log2(bsize) + 1, 1,
- -sqrt(norm/bsize) / (1<<15));
+ if ((ret = ff_mdct_init(&tctx->mdct_ctx[i], av_log2(bsize) + 1, 1,
+ -sqrt(norm/bsize) / (1<<15))))
+ return ret;
}
- tctx->tmp_buf = av_malloc(mtab->size * sizeof(*tctx->tmp_buf));
+ FF_ALLOC_OR_GOTO(tctx->avctx, tctx->tmp_buf,
+ mtab->size * sizeof(*tctx->tmp_buf), alloc_fail);
- tctx->spectrum = av_malloc(2*mtab->size*channels*sizeof(float));
- tctx->curr_frame = av_malloc(2*mtab->size*channels*sizeof(float));
- tctx->prev_frame = av_malloc(2*mtab->size*channels*sizeof(float));
+ FF_ALLOC_OR_GOTO(tctx->avctx, tctx->spectrum,
+ 2 * mtab->size * channels * sizeof(*tctx->spectrum),
+ alloc_fail);
+ FF_ALLOC_OR_GOTO(tctx->avctx, tctx->curr_frame,
+ 2 * mtab->size * channels * sizeof(*tctx->curr_frame),
+ alloc_fail);
+ FF_ALLOC_OR_GOTO(tctx->avctx, tctx->prev_frame,
+ 2 * mtab->size * channels * sizeof(*tctx->prev_frame),
+ alloc_fail);
for (i = 0; i < 3; i++) {
int m = 4*mtab->size/mtab->fmode[i].sub;
double freq = 2*M_PI/m;
- tctx->cos_tabs[i] = av_malloc((m/4)*sizeof(*tctx->cos_tabs));
+ FF_ALLOC_OR_GOTO(tctx->avctx, tctx->cos_tabs[i],
+ (m / 4) * sizeof(*tctx->cos_tabs[i]), alloc_fail);
for (j = 0; j <= m/8; j++)
tctx->cos_tabs[i][j] = cos((2*j + 1)*freq);
@@ -907,6 +914,10 @@ static av_cold void init_mdct_win(TwinContext *tctx)
ff_init_ff_sine_windows(av_log2(size_m));
ff_init_ff_sine_windows(av_log2(size_s/2));
ff_init_ff_sine_windows(av_log2(mtab->size));
+
+ return 0;
+alloc_fail:
+ return AVERROR(ENOMEM);
}
/**
@@ -1068,20 +1079,54 @@ static av_cold void init_bitstream_params(TwinContext *tctx)
construct_perm_table(tctx, frametype);
}
+static av_cold int twin_decode_close(AVCodecContext *avctx)
+{
+ TwinContext *tctx = avctx->priv_data;
+ int i;
+
+ for (i = 0; i < 3; i++) {
+ ff_mdct_end(&tctx->mdct_ctx[i]);
+ av_free(tctx->cos_tabs[i]);
+ }
+
+
+ av_free(tctx->curr_frame);
+ av_free(tctx->spectrum);
+ av_free(tctx->prev_frame);
+ av_free(tctx->tmp_buf);
+
+ return 0;
+}
+
static av_cold int twin_decode_init(AVCodecContext *avctx)
{
+ int ret;
TwinContext *tctx = avctx->priv_data;
- int isampf = avctx->sample_rate/1000;
- int ibps = avctx->bit_rate/(1000 * avctx->channels);
+ int isampf, ibps;
tctx->avctx = avctx;
avctx->sample_fmt = AV_SAMPLE_FMT_FLT;
+ if (!avctx->extradata || avctx->extradata_size < 12) {
+ av_log(avctx, AV_LOG_ERROR, "Missing or incomplete extradata\n");
+ return AVERROR_INVALIDDATA;
+ }
+ avctx->channels = AV_RB32(avctx->extradata ) + 1;
+ avctx->bit_rate = AV_RB32(avctx->extradata + 4) * 1000;
+ isampf = AV_RB32(avctx->extradata + 8);
+ switch (isampf) {
+ case 44: avctx->sample_rate = 44100; break;
+ case 22: avctx->sample_rate = 22050; break;
+ case 11: avctx->sample_rate = 11025; break;
+ default: avctx->sample_rate = isampf * 1000; break;
+ }
+
if (avctx->channels > CHANNELS_MAX) {
av_log(avctx, AV_LOG_ERROR, "Unsupported number of channels: %i\n",
avctx->channels);
return -1;
}
+ ibps = avctx->bit_rate / (1000 * avctx->channels);
switch ((isampf << 8) + ibps) {
case (8 <<8) + 8: tctx->mtab = &mode_08_08; break;
@@ -1099,7 +1144,11 @@ static av_cold int twin_decode_init(AVCodecContext *avctx)
}
dsputil_init(&tctx->dsp, avctx);
- init_mdct_win(tctx);
+ if ((ret = init_mdct_win(tctx))) {
+ av_log(avctx, AV_LOG_ERROR, "Error initializing MDCT\n");
+ twin_decode_close(avctx);
+ return ret;
+ }
init_bitstream_params(tctx);
memset_float(tctx->bark_hist[0][0], 0.1, FF_ARRAY_ELEMS(tctx->bark_hist));
@@ -1107,25 +1156,6 @@ static av_cold int twin_decode_init(AVCodecContext *avctx)
return 0;
}
-static av_cold int twin_decode_close(AVCodecContext *avctx)
-{
- TwinContext *tctx = avctx->priv_data;
- int i;
-
- for (i = 0; i < 3; i++) {
- ff_mdct_end(&tctx->mdct_ctx[i]);
- av_free(tctx->cos_tabs[i]);
- }
-
-
- av_free(tctx->curr_frame);
- av_free(tctx->spectrum);
- av_free(tctx->prev_frame);
- av_free(tctx->tmp_buf);
-
- return 0;
-}
-
AVCodec ff_twinvq_decoder = {
.name = "twinvq",
.type = AVMEDIA_TYPE_AUDIO,
diff --git a/libavcodec/version.h b/libavcodec/version.h
index f9328d8128..cd21d9504a 100644
--- a/libavcodec/version.h
+++ b/libavcodec/version.h
@@ -21,7 +21,7 @@
#define AVCODEC_VERSION_H
#define LIBAVCODEC_VERSION_MAJOR 53
-#define LIBAVCODEC_VERSION_MINOR 32
+#define LIBAVCODEC_VERSION_MINOR 33
#define LIBAVCODEC_VERSION_MICRO 0
#define LIBAVCODEC_VERSION_INT AV_VERSION_INT(LIBAVCODEC_VERSION_MAJOR, \
diff --git a/libavcodec/x86/dsputil_mmx.c b/libavcodec/x86/dsputil_mmx.c
index 844066200b..83b9219135 100644
--- a/libavcodec/x86/dsputil_mmx.c
+++ b/libavcodec/x86/dsputil_mmx.c
@@ -2407,6 +2407,11 @@ void ff_vector_clip_int32_int_sse2(int32_t *dst, const int32_t *src, int32_t min
void ff_vector_clip_int32_sse4 (int32_t *dst, const int32_t *src, int32_t min,
int32_t max, unsigned int len);
+extern void ff_butterflies_float_interleave_sse(float *dst, const float *src0,
+ const float *src1, int len);
+extern void ff_butterflies_float_interleave_avx(float *dst, const float *src0,
+ const float *src1, int len);
+
void dsputil_init_mmx(DSPContext* c, AVCodecContext *avctx)
{
int mm_flags = av_get_cpu_flags();
@@ -2849,6 +2854,7 @@ void dsputil_init_mmx(DSPContext* c, AVCodecContext *avctx)
c->vector_clipf = vector_clipf_sse;
#if HAVE_YASM
c->scalarproduct_float = ff_scalarproduct_float_sse;
+ c->butterflies_float_interleave = ff_butterflies_float_interleave_sse;
#endif
}
if (HAVE_AMD3DNOW && (mm_flags & AV_CPU_FLAG_3DNOW))
@@ -2906,6 +2912,7 @@ void dsputil_init_mmx(DSPContext* c, AVCodecContext *avctx)
c->put_h264_chroma_pixels_tab[0]= ff_put_h264_chroma_mc8_10_avx;
c->avg_h264_chroma_pixels_tab[0]= ff_avg_h264_chroma_mc8_10_avx;
}
+ c->butterflies_float_interleave = ff_butterflies_float_interleave_avx;
}
#endif
}
diff --git a/libavcodec/x86/dsputil_yasm.asm b/libavcodec/x86/dsputil_yasm.asm
index 82678f1880..0e497c9cda 100644
--- a/libavcodec/x86/dsputil_yasm.asm
+++ b/libavcodec/x86/dsputil_yasm.asm
@@ -1129,3 +1129,51 @@ VECTOR_CLIP_INT32 11, 1, 1, 0
%else
VECTOR_CLIP_INT32 6, 1, 0, 0
%endif
+
+;-----------------------------------------------------------------------------
+; void ff_butterflies_float_interleave(float *dst, const float *src0,
+; const float *src1, int len);
+;-----------------------------------------------------------------------------
+
+%macro BUTTERFLIES_FLOAT_INTERLEAVE 0
+cglobal butterflies_float_interleave, 4,4,3, dst, src0, src1, len
+%ifdef ARCH_X86_64
+ movsxd lenq, lend
+%endif
+ test lenq, lenq
+ jz .end
+ shl lenq, 2
+ lea src0q, [src0q + lenq]
+ lea src1q, [src1q + lenq]
+ lea dstq, [ dstq + 2*lenq]
+ neg lenq
+.loop:
+ mova m0, [src0q + lenq]
+ mova m1, [src1q + lenq]
+ subps m2, m0, m1
+ addps m0, m0, m1
+ unpcklps m1, m0, m2
+ unpckhps m0, m0, m2
+%if cpuflag(avx)
+ vextractf128 [dstq + 2*lenq ], m1, 0
+ vextractf128 [dstq + 2*lenq + 16], m0, 0
+ vextractf128 [dstq + 2*lenq + 32], m1, 1
+ vextractf128 [dstq + 2*lenq + 48], m0, 1
+%else
+ mova [dstq + 2*lenq ], m1
+ mova [dstq + 2*lenq + mmsize], m0
+%endif
+ add lenq, mmsize
+ jl .loop
+%if mmsize == 32
+ vzeroupper
+ RET
+%endif
+.end:
+ REP_RET
+%endmacro
+
+INIT_XMM sse
+BUTTERFLIES_FLOAT_INTERLEAVE
+INIT_YMM avx
+BUTTERFLIES_FLOAT_INTERLEAVE
diff --git a/libavformat/aiff.h b/libavformat/aiff.h
index 047f81dc1d..d909bdd83e 100644
--- a/libavformat/aiff.h
+++ b/libavformat/aiff.h
@@ -43,6 +43,7 @@ static const AVCodecTag ff_codec_aiff_tags[] = {
{ CODEC_ID_MACE6, MKTAG('M','A','C','6') },
{ CODEC_ID_GSM, MKTAG('G','S','M',' ') },
{ CODEC_ID_ADPCM_G726, MKTAG('G','7','2','6') },
+ { CODEC_ID_PCM_S16BE, MKTAG('t','w','o','s') },
{ CODEC_ID_PCM_S16LE, MKTAG('s','o','w','t') },
{ CODEC_ID_ADPCM_IMA_QT, MKTAG('i','m','a','4') },
{ CODEC_ID_QDM2, MKTAG('Q','D','M','2') },
diff --git a/libavformat/http.c b/libavformat/http.c
index 5f1837d6ad..2e6eb1627d 100644
--- a/libavformat/http.c
+++ b/libavformat/http.c
@@ -47,6 +47,7 @@ typedef struct {
int64_t off, filesize;
char location[MAX_URL_SIZE];
HTTPAuthState auth_state;
+ HTTPAuthState proxy_auth_state;
char *headers;
int willclose; /**< Set if the server correctly handles Connection: close and will close the connection after feeding us the content. */
int chunked_post;
@@ -71,25 +72,29 @@ static const AVClass flavor ## _context_class = {\
HTTP_CLASS(http);
HTTP_CLASS(https);
-static int http_connect(URLContext *h, const char *path, const char *hoststr,
- const char *auth, int *new_location);
+static int http_connect(URLContext *h, const char *path, const char *local_path,
+ const char *hoststr, const char *auth,
+ const char *proxyauth, int *new_location);
void ff_http_init_auth_state(URLContext *dest, const URLContext *src)
{
memcpy(&((HTTPContext*)dest->priv_data)->auth_state,
&((HTTPContext*)src->priv_data)->auth_state, sizeof(HTTPAuthState));
+ memcpy(&((HTTPContext*)dest->priv_data)->proxy_auth_state,
+ &((HTTPContext*)src->priv_data)->proxy_auth_state,
+ sizeof(HTTPAuthState));
}
/* return non zero if error */
static int http_open_cnx(URLContext *h)
{
- const char *path, *proxy_path, *lower_proto = "tcp";
+ const char *path, *proxy_path, *lower_proto = "tcp", *local_path;
char hostname[1024], hoststr[1024], proto[10];
- char auth[1024];
+ char auth[1024], proxyauth[1024];
char path1[1024];
- char buf[1024];
+ char buf[1024], urlbuf[1024];
int port, use_proxy, err, location_changed = 0, redirects = 0;
- HTTPAuthType cur_auth_type;
+ HTTPAuthType cur_auth_type, cur_proxy_auth_type;
HTTPContext *s = h->priv_data;
URLContext *hd = NULL;
@@ -105,15 +110,19 @@ static int http_open_cnx(URLContext *h)
path1, sizeof(path1), s->location);
ff_url_join(hoststr, sizeof(hoststr), NULL, NULL, hostname, port, NULL);
+ if (path1[0] == '\0')
+ path = "/";
+ else
+ path = path1;
+ local_path = path;
if (use_proxy) {
- av_url_split(NULL, 0, auth, sizeof(auth), hostname, sizeof(hostname), &port,
- NULL, 0, proxy_path);
- path = s->location;
- } else {
- if (path1[0] == '\0')
- path = "/";
- else
- path = path1;
+ /* Reassemble the request URL without auth string - we don't
+ * want to leak the auth to the proxy. */
+ ff_url_join(urlbuf, sizeof(urlbuf), proto, NULL, hostname, port, "%s",
+ path1);
+ path = urlbuf;
+ av_url_split(NULL, 0, proxyauth, sizeof(proxyauth),
+ hostname, sizeof(hostname), &port, NULL, 0, proxy_path);
}
if (!strcmp(proto, "https")) {
lower_proto = "tls";
@@ -130,7 +139,8 @@ static int http_open_cnx(URLContext *h)
s->hd = hd;
cur_auth_type = s->auth_state.auth_type;
- if (http_connect(h, path, hoststr, auth, &location_changed) < 0)
+ cur_proxy_auth_type = s->auth_state.auth_type;
+ if (http_connect(h, path, local_path, hoststr, auth, proxyauth, &location_changed) < 0)
goto fail;
if (s->http_code == 401) {
if (cur_auth_type == HTTP_AUTH_NONE && s->auth_state.auth_type != HTTP_AUTH_NONE) {
@@ -139,6 +149,14 @@ static int http_open_cnx(URLContext *h)
} else
goto fail;
}
+ if (s->http_code == 407) {
+ if (cur_proxy_auth_type == HTTP_AUTH_NONE &&
+ s->proxy_auth_state.auth_type != HTTP_AUTH_NONE) {
+ ffurl_close(hd);
+ goto redo;
+ } else
+ goto fail;
+ }
if ((s->http_code == 301 || s->http_code == 302 || s->http_code == 303 || s->http_code == 307)
&& location_changed == 1) {
/* url moved, get next */
@@ -236,7 +254,9 @@ static int process_line(URLContext *h, char *line, int line_count,
/* error codes are 4xx and 5xx, but regard 401 as a success, so we
* don't abort until all headers have been parsed. */
- if (s->http_code >= 400 && s->http_code < 600 && s->http_code != 401) {
+ if (s->http_code >= 400 && s->http_code < 600 && (s->http_code != 401
+ || s->auth_state.auth_type != HTTP_AUTH_NONE) &&
+ (s->http_code != 407 || s->proxy_auth_state.auth_type != HTTP_AUTH_NONE)) {
end += strspn(end, SPACE_CHARS);
av_log(h, AV_LOG_WARNING, "HTTP error %d %s\n",
s->http_code, end);
@@ -277,6 +297,8 @@ static int process_line(URLContext *h, char *line, int line_count,
ff_http_auth_handle_header(&s->auth_state, tag, p);
} else if (!av_strcasecmp (tag, "Authentication-Info")) {
ff_http_auth_handle_header(&s->auth_state, tag, p);
+ } else if (!av_strcasecmp (tag, "Proxy-Authenticate")) {
+ ff_http_auth_handle_header(&s->proxy_auth_state, tag, p);
} else if (!av_strcasecmp (tag, "Connection")) {
if (!strcmp(p, "close"))
s->willclose = 1;
@@ -293,22 +315,27 @@ static inline int has_header(const char *str, const char *header)
return av_stristart(str, header + 2, NULL) || av_stristr(str, header);
}
-static int http_connect(URLContext *h, const char *path, const char *hoststr,
- const char *auth, int *new_location)
+static int http_connect(URLContext *h, const char *path, const char *local_path,
+ const char *hoststr, const char *auth,
+ const char *proxyauth, int *new_location)
{
HTTPContext *s = h->priv_data;
int post, err;
char line[1024];
char headers[1024] = "";
- char *authstr = NULL;
+ char *authstr = NULL, *proxyauthstr = NULL;
int64_t off = s->off;
int len = 0;
+ const char *method;
/* send http header */
post = h->flags & AVIO_FLAG_WRITE;
- authstr = ff_http_auth_create_response(&s->auth_state, auth, path,
- post ? "POST" : "GET");
+ method = post ? "POST" : "GET";
+ authstr = ff_http_auth_create_response(&s->auth_state, auth, local_path,
+ method);
+ proxyauthstr = ff_http_auth_create_response(&s->proxy_auth_state, proxyauth,
+ local_path, method);
/* set default headers if needed */
if (!has_header(s->headers, "\r\nUser-Agent: "))
@@ -336,14 +363,17 @@ static int http_connect(URLContext *h, const char *path, const char *hoststr,
"%s"
"%s"
"%s"
+ "%s%s"
"\r\n",
- post ? "POST" : "GET",
+ method,
path,
post && s->chunked_post ? "Transfer-Encoding: chunked\r\n" : "",
headers,
- authstr ? authstr : "");
+ authstr ? authstr : "",
+ proxyauthstr ? "Proxy-" : "", proxyauthstr ? proxyauthstr : "");
av_freep(&authstr);
+ av_freep(&proxyauthstr);
if (ffurl_write(s->hd, s->buffer, strlen(s->buffer)) < 0)
return AVERROR(EIO);
diff --git a/libavformat/httpauth.c b/libavformat/httpauth.c
index 58e0e82ed1..2ce5432993 100644
--- a/libavformat/httpauth.c
+++ b/libavformat/httpauth.c
@@ -87,7 +87,7 @@ static void choose_qop(char *qop, int size)
void ff_http_auth_handle_header(HTTPAuthState *state, const char *key,
const char *value)
{
- if (!strcmp(key, "WWW-Authenticate")) {
+ if (!strcmp(key, "WWW-Authenticate") || !strcmp(key, "Proxy-Authenticate")) {
const char *p;
if (av_stristart(value, "Basic ", &p) &&
state->auth_type <= HTTP_AUTH_BASIC) {
diff --git a/libavformat/rtpdec.c b/libavformat/rtpdec.c
index 20e5bd7e82..f264efe92e 100644
--- a/libavformat/rtpdec.c
+++ b/libavformat/rtpdec.c
@@ -426,7 +426,10 @@ static void finalize_packet(RTPDemuxContext *s, AVPacket *pkt, uint32_t timestam
{
if (pkt->pts != AV_NOPTS_VALUE || pkt->dts != AV_NOPTS_VALUE)
return; /* Timestamp already set by depacketizer */
- if (s->last_rtcp_ntp_time != AV_NOPTS_VALUE && timestamp != RTP_NOTS_VALUE) {
+ if (timestamp == RTP_NOTS_VALUE)
+ return;
+
+ if (s->last_rtcp_ntp_time != AV_NOPTS_VALUE) {
int64_t addend;
int delta_timestamp;
@@ -438,8 +441,7 @@ static void finalize_packet(RTPDemuxContext *s, AVPacket *pkt, uint32_t timestam
delta_timestamp;
return;
}
- if (timestamp == RTP_NOTS_VALUE)
- return;
+
if (!s->base_timestamp)
s->base_timestamp = timestamp;
pkt->pts = s->range_start_offset + timestamp - s->base_timestamp;
diff --git a/libavformat/vqf.c b/libavformat/vqf.c
index 1530128f4a..b05eb05249 100644
--- a/libavformat/vqf.c
+++ b/libavformat/vqf.c
@@ -70,6 +70,7 @@ static int vqf_read_header(AVFormatContext *s, AVFormatParameters *ap)
int header_size;
int read_bitrate = 0;
int size;
+ uint8_t comm_chunk[12];
if (!st)
return AVERROR(ENOMEM);
@@ -100,13 +101,13 @@ static int vqf_read_header(AVFormatContext *s, AVFormatParameters *ap)
switch(chunk_tag){
case MKTAG('C','O','M','M'):
- st->codec->channels = avio_rb32(s->pb) + 1;
- read_bitrate = avio_rb32(s->pb);
- rate_flag = avio_rb32(s->pb);
+ avio_read(s->pb, comm_chunk, 12);
+ st->codec->channels = AV_RB32(comm_chunk ) + 1;
+ read_bitrate = AV_RB32(comm_chunk + 4);
+ rate_flag = AV_RB32(comm_chunk + 8);
avio_skip(s->pb, len-12);
st->codec->bit_rate = read_bitrate*1000;
- st->codec->bits_per_coded_sample = 16;
break;
case MKTAG('N','A','M','E'):
add_metadata(s, "title" , len, header_size);
@@ -193,6 +194,12 @@ static int vqf_read_header(AVFormatContext *s, AVFormatParameters *ap)
c->frame_bit_len = st->codec->bit_rate*size/st->codec->sample_rate;
av_set_pts_info(st, 64, 1, st->codec->sample_rate);
+ /* put first 12 bytes of COMM chunk in extradata */
+ if (!(st->codec->extradata = av_malloc(12 + FF_INPUT_BUFFER_PADDING_SIZE)))
+ return AVERROR(ENOMEM);
+ st->codec->extradata_size = 12;
+ memcpy(st->codec->extradata, comm_chunk, 12);
+
return 0;
}
diff --git a/libavutil/opt.c b/libavutil/opt.c
index 0666a60d66..2421ee8bf1 100644
--- a/libavutil/opt.c
+++ b/libavutil/opt.c
@@ -55,9 +55,10 @@ const AVOption *av_next_option(void *obj, const AVOption *last)
const AVOption *av_opt_next(void *obj, const AVOption *last)
{
- if (last && last[1].name) return ++last;
- else if (last || !(*(AVClass**)obj)->option->name) return NULL;
- else return (*(AVClass**)obj)->option;
+ AVClass *class = *(AVClass**)obj;
+ if (!last && class->option[0].name) return class->option;
+ if (last && last[1].name) return ++last;
+ return NULL;
}
static int read_number(const AVOption *o, void *dst, double *num, int *den, int64_t *intnum)
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-18 09:39:10 +0300