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-rw-r--r--thirdparty/README.md2
-rw-r--r--thirdparty/opus/http.c52
-rw-r--r--thirdparty/opus/info.c15
-rw-r--r--thirdparty/opus/opus/opusfile.h33
-rw-r--r--thirdparty/opus/opusfile.c81
5 files changed, 111 insertions, 72 deletions
diff --git a/thirdparty/README.md b/thirdparty/README.md
index 1619950d1c..ff13ef2370 100644
--- a/thirdparty/README.md
+++ b/thirdparty/README.md
@@ -150,7 +150,7 @@ TODO.
## opus
- Upstream: https://opus-codec.org
-- Version: 1.1.3 (opus) and 0.7 (opusfile)
+- Version: 1.1.3 (opus) and 0.8 (opusfile)
- License: BSD-3-Clause
Files extracted from upstream source:
diff --git a/thirdparty/opus/http.c b/thirdparty/opus/http.c
index cfd4e626a4..99fa8c08e0 100644
--- a/thirdparty/opus/http.c
+++ b/thirdparty/opus/http.c
@@ -231,7 +231,7 @@ typedef SOCKET op_sock;
# define POLLRDBAND (0x0200)
/*There is data to read.*/
# define POLLIN (POLLRDNORM|POLLRDBAND)
-/* There is urgent data to read.*/
+/*There is urgent data to read.*/
# define POLLPRI (0x0400)
/*Equivalent to POLLOUT.*/
# define POLLWRNORM (0x0010)
@@ -894,7 +894,7 @@ static void op_http_stream_init(OpusHTTPStream *_stream){
/*Close the connection and move it to the free list.
_stream: The stream containing the free list.
_conn: The connection to close.
- _penxt: The linked-list pointer currently pointing to this connection.
+ _pnext: The linked-list pointer currently pointing to this connection.
_gracefully: Whether or not to shut down cleanly.*/
static void op_http_conn_close(OpusHTTPStream *_stream,OpusHTTPConn *_conn,
OpusHTTPConn **_pnext,int _gracefully){
@@ -1517,10 +1517,17 @@ static long op_bio_retry_ctrl(BIO *_b,int _cmd,long _num,void *_ptr){
return ret;
}
+# if OPENSSL_VERSION_NUMBER<0x10100000L
+# define BIO_set_data(_b,_ptr) ((_b)->ptr=(_ptr))
+# define BIO_set_init(_b,_init) ((_b)->init=(_init))
+# endif
+
static int op_bio_retry_new(BIO *_b){
- _b->init=1;
+ BIO_set_init(_b,1);
+# if OPENSSL_VERSION_NUMBER<0x10100000L
_b->num=0;
- _b->ptr=NULL;
+# endif
+ BIO_set_data(_b,NULL);
return 1;
}
@@ -1528,6 +1535,7 @@ static int op_bio_retry_free(BIO *_b){
return _b!=NULL;
}
+# if OPENSSL_VERSION_NUMBER<0x10100000L
/*This is not const because OpenSSL doesn't allow it, even though it won't
write to it.*/
static BIO_METHOD op_bio_retry_method={
@@ -1542,11 +1550,15 @@ static BIO_METHOD op_bio_retry_method={
op_bio_retry_free,
NULL
};
+# endif
/*Establish a CONNECT tunnel and pipeline the start of the TLS handshake for
proxying https URL requests.*/
static int op_http_conn_establish_tunnel(OpusHTTPStream *_stream,
OpusHTTPConn *_conn,op_sock _fd,SSL *_ssl_conn,BIO *_ssl_bio){
+# if OPENSSL_VERSION_NUMBER>=0x10100000L
+ BIO_METHOD *bio_retry_method;
+# endif
BIO *retry_bio;
char *status_code;
char *next;
@@ -1557,13 +1569,32 @@ static int op_http_conn_establish_tunnel(OpusHTTPStream *_stream,
ret=op_http_conn_write_fully(_conn,
_stream->proxy_connect.buf,_stream->proxy_connect.nbuf);
if(OP_UNLIKELY(ret<0))return ret;
+# if OPENSSL_VERSION_NUMBER>=0x10100000L
+ bio_retry_method=BIO_meth_new(BIO_TYPE_NULL,"retry");
+ if(bio_retry_method==NULL)return OP_EFAULT;
+ BIO_meth_set_write(bio_retry_method,op_bio_retry_write);
+ BIO_meth_set_read(bio_retry_method,op_bio_retry_read);
+ BIO_meth_set_puts(bio_retry_method,op_bio_retry_puts);
+ BIO_meth_set_ctrl(bio_retry_method,op_bio_retry_ctrl);
+ BIO_meth_set_create(bio_retry_method,op_bio_retry_new);
+ BIO_meth_set_destroy(bio_retry_method,op_bio_retry_free);
+ retry_bio=BIO_new(bio_retry_method);
+ if(OP_UNLIKELY(retry_bio==NULL)){
+ BIO_meth_free(bio_retry_method);
+ return OP_EFAULT;
+ }
+# else
retry_bio=BIO_new(&op_bio_retry_method);
if(OP_UNLIKELY(retry_bio==NULL))return OP_EFAULT;
+# endif
SSL_set_bio(_ssl_conn,retry_bio,_ssl_bio);
SSL_set_connect_state(_ssl_conn);
/*This shouldn't succeed, since we can't read yet.*/
OP_ALWAYS_TRUE(SSL_connect(_ssl_conn)<0);
SSL_set_bio(_ssl_conn,_ssl_bio,_ssl_bio);
+# if OPENSSL_VERSION_NUMBER>=0x10100000L
+ BIO_meth_free(bio_retry_method);
+# endif
/*Only now do we disable write coalescing, to allow the CONNECT
request and the start of the TLS handshake to be combined.*/
op_sock_set_tcp_nodelay(_fd,1);
@@ -2200,7 +2231,8 @@ static int op_http_stream_open(OpusHTTPStream *_stream,const char *_url,
/*Initialize the SSL library if necessary.*/
if(OP_URL_IS_SSL(&_stream->url)&&_stream->ssl_ctx==NULL){
SSL_CTX *ssl_ctx;
-# if !defined(OPENSSL_NO_LOCKING)
+# if OPENSSL_VERSION_NUMBER<0x10100000L
+# if !defined(OPENSSL_NO_LOCKING)
/*The documentation says SSL_library_init() is not reentrant.
We don't want to add our own depenencies on a threading library, and it
appears that it's safe to call OpenSSL's locking functions before the
@@ -2210,12 +2242,16 @@ static int op_http_stream_open(OpusHTTPStream *_stream,const char *_url,
calling SSL_library_init() at the same time, but there's not much we
can do about that.*/
CRYPTO_w_lock(CRYPTO_LOCK_SSL);
-# endif
+# endif
SSL_library_init();
/*Needed to get SHA2 algorithms with old OpenSSL versions.*/
OpenSSL_add_ssl_algorithms();
-# if !defined(OPENSSL_NO_LOCKING)
+# if !defined(OPENSSL_NO_LOCKING)
CRYPTO_w_unlock(CRYPTO_LOCK_SSL);
+# endif
+# else
+ /*Finally, OpenSSL does this for us, but as penance, it can now fail.*/
+ if(!OPENSSL_init_ssl(0,NULL))return OP_EFAULT;
# endif
ssl_ctx=SSL_CTX_new(SSLv23_client_method());
if(ssl_ctx==NULL)return OP_EFAULT;
@@ -2779,7 +2815,7 @@ static int op_http_conn_read_body(OpusHTTPStream *_stream,
Otherwise, we'd need a _pnext pointer if we needed to close the connection,
and re-opening it would re-organize the lists.*/
OP_ASSERT(_stream->lru_head==_conn);
- /*We should have filterd out empty reads by this point.*/
+ /*We should have filtered out empty reads by this point.*/
OP_ASSERT(_buf_size>0);
pos=_conn->pos;
end_pos=_conn->end_pos;
diff --git a/thirdparty/opus/info.c b/thirdparty/opus/info.c
index 55e2906d5f..c36f9a9ee1 100644
--- a/thirdparty/opus/info.c
+++ b/thirdparty/opus/info.c
@@ -199,16 +199,21 @@ static int opus_tags_parse_impl(OpusTags *_tags,
if(_tags->user_comments[ci]==NULL)return OP_EFAULT;
_tags->comment_lengths[ci]=(int)count;
_tags->comments=ci+1;
+ /*Needed by opus_tags_clear() if we fail before parsing the (optional)
+ binary metadata.*/
+ _tags->user_comments[ci+1]=NULL;
}
_data+=count;
len-=count;
}
if(len>0&&(_data[0]&1)){
if(len>(opus_uint32)INT_MAX)return OP_EFAULT;
- _tags->user_comments[ncomments]=(char *)_ogg_malloc(len);
- if(OP_UNLIKELY(_tags->user_comments[ncomments]==NULL))return OP_EFAULT;
- memcpy(_tags->user_comments[ncomments],_data,len);
- _tags->comment_lengths[ncomments]=(int)len;
+ if(_tags!=NULL){
+ _tags->user_comments[ncomments]=(char *)_ogg_malloc(len);
+ if(OP_UNLIKELY(_tags->user_comments[ncomments]==NULL))return OP_EFAULT;
+ memcpy(_tags->user_comments[ncomments],_data,len);
+ _tags->comment_lengths[ncomments]=(int)len;
+ }
}
return 0;
}
@@ -306,7 +311,7 @@ int opus_tags_add_comment(OpusTags *_tags,const char *_comment){
if(OP_UNLIKELY(ret<0))return ret;
comment_len=(int)strlen(_comment);
comment=op_strdup_with_len(_comment,comment_len);
- if(OP_UNLIKELY(_tags->user_comments[ncomments]==NULL))return OP_EFAULT;
+ if(OP_UNLIKELY(comment==NULL))return OP_EFAULT;
_tags->user_comments[ncomments]=comment;
_tags->comment_lengths[ncomments]=comment_len;
_tags->comments=ncomments+1;
diff --git a/thirdparty/opus/opus/opusfile.h b/thirdparty/opus/opus/opusfile.h
index 3604115c31..4bf2fba926 100644
--- a/thirdparty/opus/opus/opusfile.h
+++ b/thirdparty/opus/opus/opusfile.h
@@ -1713,11 +1713,11 @@ int op_pcm_seek(OggOpusFile *_of,ogg_int64_t _pcm_offset) OP_ARG_NONNULL(1);
These downmix multichannel files to two channels, so they can always return
samples in the same format for every link in a chained file.
- If the rest of your audio processing chain can handle floating point, those
- routines should be preferred, as floating point output avoids introducing
- clipping and other issues which might be avoided entirely if, e.g., you
- scale down the volume at some other stage.
- However, if you intend to direct consume 16-bit samples, the conversion in
+ If the rest of your audio processing chain can handle floating point, the
+ floating-point routines should be preferred, as they prevent clipping and
+ other issues which might be avoided entirely if, e.g., you scale down the
+ volume at some other stage.
+ However, if you intend to consume 16-bit samples directly, the conversion in
<tt>libopusfile</tt> provides noise-shaping dithering and, if compiled
against <tt>libopus</tt>&nbsp;1.1 or later, soft-clipping prevention.
@@ -1770,26 +1770,35 @@ int op_pcm_seek(OggOpusFile *_of,ogg_int64_t _pcm_offset) OP_ARG_NONNULL(1);
#OP_DEC_FORMAT_FLOAT.
\param _li The index of the link from which this packet was decoded.
\return A non-negative value on success, or a negative value on error.
- The error codes should be the same as those returned by
+ Any error codes should be the same as those returned by
opus_multistream_decode() or opus_multistream_decode_float().
+ Success codes are as follows:
\retval 0 Decoding was successful.
The application has filled the buffer with
exactly <code>\a _nsamples*\a
_nchannels</code> samples in the requested
format.
\retval #OP_DEC_USE_DEFAULT No decoding was done.
- <tt>libopusfile</tt> should decode normally
- instead.*/
+ <tt>libopusfile</tt> should do the decoding
+ by itself instead.*/
typedef int (*op_decode_cb_func)(void *_ctx,OpusMSDecoder *_decoder,void *_pcm,
const ogg_packet *_op,int _nsamples,int _nchannels,int _format,int _li);
/**Sets the packet decode callback function.
- This is called once for each packet that needs to be decoded.
+ If set, this is called once for each packet that needs to be decoded.
+ This can be used by advanced applications to do additional processing on the
+ compressed or uncompressed data.
+ For example, an application might save the final entropy coder state for
+ debugging and testing purposes, or it might apply additional filters
+ before the downmixing, dithering, or soft-clipping performed by
+ <tt>libopusfile</tt>, so long as these filters do not introduce any
+ latency.
+
A call to this function is no guarantee that the audio will eventually be
delivered to the application.
- Some or all of the data from the packet may be discarded (i.e., at the
- beginning or end of a link, or after a seek), however the callback is
- required to provide all of it.
+ <tt>libopusfile</tt> may discard some or all of the decoded audio data
+ (i.e., at the beginning or end of a link, or after a seek), however the
+ callback is still required to provide all of it.
\param _of The \c OggOpusFile on which to set the decode callback.
\param _decode_cb The callback function to call.
This may be <code>NULL</code> to disable calling the
diff --git a/thirdparty/opus/opusfile.c b/thirdparty/opus/opusfile.c
index 9c9b684ca4..b8b3a354cf 100644
--- a/thirdparty/opus/opusfile.c
+++ b/thirdparty/opus/opusfile.c
@@ -505,6 +505,7 @@ static int op_fetch_headers_impl(OggOpusFile *_of,OpusHead *_head,
Everything else is fatal.*/
else if(ret!=OP_ENOTFORMAT)return ret;
}
+ /*TODO: Should a BOS page with no packets be an error?*/
}
/*Get the next page.
No need to clamp the boundary offset against _of->end, as all errors
@@ -1823,14 +1824,11 @@ opus_int32 op_bitrate_instant(OggOpusFile *_of){
This handles the case where we're at a bitstream boundary and dumps the
decoding machine.
If the decoding machine is unloaded, it loads it.
- It also keeps prev_packet_gp up to date (seek and read both use this; seek
- uses a special hack with _readp).
+ It also keeps prev_packet_gp up to date (seek and read both use this).
Return: <0) Error, OP_HOLE (lost packet), or OP_EOF.
- 0) Need more data (only if _readp==0).
- 1) Got at least one audio data packet.*/
+ 0) Got at least one audio data packet.*/
static int op_fetch_and_process_page(OggOpusFile *_of,
- ogg_page *_og,opus_int64 _page_offset,
- int _readp,int _spanp,int _ignore_holes){
+ ogg_page *_og,opus_int64 _page_offset,int _spanp,int _ignore_holes){
OggOpusLink *links;
ogg_uint32_t cur_serialno;
int seekable;
@@ -1838,7 +1836,6 @@ static int op_fetch_and_process_page(OggOpusFile *_of,
int ret;
/*We shouldn't get here if we have unprocessed packets.*/
OP_ASSERT(_of->ready_state<OP_INITSET||_of->op_pos>=_of->op_count);
- if(!_readp)return 0;
seekable=_of->seekable;
links=_of->links;
cur_link=seekable?_of->cur_link:0;
@@ -1847,36 +1844,27 @@ static int op_fetch_and_process_page(OggOpusFile *_of,
for(;;){
ogg_page og;
OP_ASSERT(_of->ready_state>=OP_OPENED);
- /*This loop is not strictly necessary, but there's no sense in doing the
- extra checks of the larger loop for the common case in a multiplexed
- bistream where the page is simply part of a different logical
- bitstream.*/
- do{
- /*If we were given a page to use, use it.*/
- if(_og!=NULL){
- *&og=*_og;
- _og=NULL;
- }
- /*Keep reading until we get a page with the correct serialno.*/
- else _page_offset=op_get_next_page(_of,&og,_of->end);
- /*EOF: Leave uninitialized.*/
- if(_page_offset<0)return _page_offset<OP_FALSE?(int)_page_offset:OP_EOF;
- if(OP_LIKELY(_of->ready_state>=OP_STREAMSET)){
- if(cur_serialno!=(ogg_uint32_t)ogg_page_serialno(&og)){
- /*Two possibilities:
- 1) Another stream is multiplexed into this logical section, or*/
- if(OP_LIKELY(!ogg_page_bos(&og)))continue;
- /* 2) Our decoding just traversed a bitstream boundary.*/
- if(!_spanp)return OP_EOF;
- if(OP_LIKELY(_of->ready_state>=OP_INITSET))op_decode_clear(_of);
- break;
- }
- }
- /*Bitrate tracking: add the header's bytes here.
- The body bytes are counted when we consume the packets.*/
- _of->bytes_tracked+=og.header_len;
+ /*If we were given a page to use, use it.*/
+ if(_og!=NULL){
+ *&og=*_og;
+ _og=NULL;
+ }
+ /*Keep reading until we get a page with the correct serialno.*/
+ else _page_offset=op_get_next_page(_of,&og,_of->end);
+ /*EOF: Leave uninitialized.*/
+ if(_page_offset<0)return _page_offset<OP_FALSE?(int)_page_offset:OP_EOF;
+ if(OP_LIKELY(_of->ready_state>=OP_STREAMSET)
+ &&cur_serialno!=(ogg_uint32_t)ogg_page_serialno(&og)){
+ /*Two possibilities:
+ 1) Another stream is multiplexed into this logical section, or*/
+ if(OP_LIKELY(!ogg_page_bos(&og)))continue;
+ /* 2) Our decoding just traversed a bitstream boundary.*/
+ if(!_spanp)return OP_EOF;
+ if(OP_LIKELY(_of->ready_state>=OP_INITSET))op_decode_clear(_of);
}
- while(0);
+ /*Bitrate tracking: add the header's bytes here.
+ The body bytes are counted when we consume the packets.*/
+ else _of->bytes_tracked+=og.header_len;
/*Do we need to load a new machine before submitting the page?
This is different in the seekable and non-seekable cases.
In the seekable case, we already have all the header information loaded
@@ -1934,10 +1922,12 @@ static int op_fetch_and_process_page(OggOpusFile *_of,
/*If we didn't get any packets out of op_find_initial_pcm_offset(),
keep going (this is possible if end-trimming trimmed them all).*/
if(_of->op_count<=0)continue;
- /*Otherwise, we're done.*/
+ /*Otherwise, we're done.
+ TODO: This resets bytes_tracked, which misses the header bytes
+ already processed by op_find_initial_pcm_offset().*/
ret=op_make_decode_ready(_of);
if(OP_UNLIKELY(ret<0))return ret;
- return 1;
+ return 0;
}
}
/*The buffered page is the data we want, and we're ready for it.
@@ -2088,7 +2078,7 @@ static int op_fetch_and_process_page(OggOpusFile *_of,
_of->prev_page_offset=_page_offset;
_of->op_count=pi;
/*If end-trimming didn't trim all the packets, we're done.*/
- if(OP_LIKELY(pi>0))return 1;
+ if(OP_LIKELY(pi>0))return 0;
}
}
}
@@ -2106,7 +2096,7 @@ int op_raw_seek(OggOpusFile *_of,opus_int64 _pos){
_of->samples_tracked=0;
ret=op_seek_helper(_of,_pos);
if(OP_UNLIKELY(ret<0))return OP_EREAD;
- ret=op_fetch_and_process_page(_of,NULL,-1,1,1,1);
+ ret=op_fetch_and_process_page(_of,NULL,-1,1,1);
/*If we hit EOF, op_fetch_and_process_page() leaves us uninitialized.
Instead, jump to the end.*/
if(ret==OP_EOF){
@@ -2118,7 +2108,6 @@ int op_raw_seek(OggOpusFile *_of,opus_int64 _pos){
_of->cur_discard_count=0;
ret=0;
}
- else if(ret>0)ret=0;
return ret;
}
@@ -2506,8 +2495,8 @@ static int op_pcm_seek_page(OggOpusFile *_of,
/*Update prev_packet_gp to allow per-packet granule position assignment.*/
_of->prev_packet_gp=best_gp;
_of->prev_page_offset=best_start;
- ret=op_fetch_and_process_page(_of,page_offset<0?NULL:&og,page_offset,1,0,1);
- if(OP_UNLIKELY(ret<=0))return OP_EBADLINK;
+ ret=op_fetch_and_process_page(_of,page_offset<0?NULL:&og,page_offset,0,1);
+ if(OP_UNLIKELY(ret<0))return OP_EBADLINK;
/*Verify result.*/
if(OP_UNLIKELY(op_granpos_cmp(_of->prev_packet_gp,_target_gp)>0)){
return OP_EBADLINK;
@@ -2589,8 +2578,8 @@ int op_pcm_seek(OggOpusFile *_of,ogg_int64_t _pcm_offset){
if(op_pos<op_count)break;
/*We skipped all the packets on this page.
Fetch another.*/
- ret=op_fetch_and_process_page(_of,NULL,-1,1,0,1);
- if(OP_UNLIKELY(ret<=0))return OP_EBADLINK;
+ ret=op_fetch_and_process_page(_of,NULL,-1,0,1);
+ if(OP_UNLIKELY(ret<0))return OP_EBADLINK;
}
OP_ALWAYS_TRUE(!op_granpos_diff(&diff,prev_packet_gp,pcm_start));
/*We skipped too far.
@@ -2854,7 +2843,7 @@ static int op_read_native(OggOpusFile *_of,
}
}
/*Suck in another page.*/
- ret=op_fetch_and_process_page(_of,NULL,-1,1,1,0);
+ ret=op_fetch_and_process_page(_of,NULL,-1,1,0);
if(OP_UNLIKELY(ret==OP_EOF)){
if(_li!=NULL)*_li=_of->cur_link;
return 0;
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-22 05:58:18 +0000