Art Clarke
ebb82604b0
Only free '*ic_ptr' when a caller has pre-allocated a context and passed it in
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(wherein av_open_input_file assumes memory ownership).
Patch by Art Clarke a<surname> xuggle com
Originally committed as revision 19436 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Martin Storsjö
73c1326809
Use ff_neterrno instead of errno in tcp.c.
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If ff_neterrno() is checked instead of errno, that's probably what should be
used in the return value.
As a sideeffect, this gives better compatibility with Windows (CE), where
network errors aren't visible in errno.)
patch by Martin Storsjö, martin martin st
Originally committed as revision 19433 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
İsmail Dönmez
b504ce57ed
Only #define lseek to _lseeki64 on MinGW, not MinGW CE.
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This fixes compilation on WinCE, which does not support _lseeki64.
patch by Ismail Dönmez, ismail namtrac org
Originally committed as revision 19425 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Diego Biurrun
647c2356a6
Make (de)muxers for format variants select the main format (de)muxer.
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It makes little sense to enable the variant without the main format.
Originally committed as revision 19420 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Phil Rutschman
5a1e202b87
Add block_align to sox input.
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Patch by Phil Rutschman: name.surname modsystems com
Originally committed as revision 19371 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Art Clarke
56c6cf287b
Fix mem leak when user preallocates an AVFormatContext, passes it to
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av_open_input_file(), but the file does not exist.
Patch by Art Clarke a$(surname) xuggle com
Originally committed as revision 19370 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Aurelien Jacobs
df2bd71aeb
flvdec: expose metadata through the generic metadata API
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original patch from Art Clarke aclarke _at_ xuggle _dot_ com
Originally committed as revision 19364 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Aurelien Jacobs
09e54e1ff8
flvdec: re-enable metadata parsing
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duration and videodatarate values are actually useful
original patch from Art Clarke aclarke _at_ xuggle _dot_ com
Originally committed as revision 19363 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Aurelien Jacobs
8caa0f0651
flvdec: don't set format and codec context from metadata values
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This has proven to be useless and even harmfull since r18460 (expect
for duration and videodatarate).
original patch from Art Clarke aclarke _at_ xuggle _dot_ com
Originally committed as revision 19362 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Reimar Döffinger
96f0731a26
Check for packet_length 0, it is already treated as invalid by the padding check,
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but that resulted in a confusing/wrong error message.
Originally committed as revision 19361 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Baptiste Coudurier
4eba9cdd07
fix and simplify long gop mpeg codec ul computation
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Originally committed as revision 19339 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Baptiste Coudurier
df1550f081
set index duration to 0 for cbr, specifying whole container coverage
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Originally committed as revision 19338 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Baptiste Coudurier
76b092e207
use ber4 length for descriptors preferred by specs
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Originally committed as revision 19337 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Baptiste Coudurier
6a43aab01b
write profile and level local tag in mpeg descriptor
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Originally committed as revision 19336 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Reimar Döffinger
11d058b7b3
Replace invalid Theora frame rate by 25 FPS.
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Avoids division by 0 due to e.g. time_base denominator being 0.
Originally committed as revision 19334 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Reimar Döffinger
3dcddf82ed
Check for failed extradata malloc, fixes a crash in out-of-memory conditions
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or with extremely large extradata.
Originally committed as revision 19333 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Reimar Döffinger
5a4a4d7839
Check size of "strf" header against size of enclosing "LIST" if there is one.
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Originally committed as revision 19332 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Reimar Döffinger
b098b30905
Fix indentation
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Originally committed as revision 19331 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Reimar Döffinger
68a10b40bc
Avoid divisions by 0 in the ASF demuxer if packet_size is not valid.
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Originally committed as revision 19330 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Michael Niedermayer
e7e5d1e990
If either of num or den is 0 make both 0 in av_set_pts_info().
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Originally committed as revision 19326 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Michael Niedermayer
d218a86a0d
Make sure av_set_pts_info() does not set the fields of a timebase to
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negative values.
Originally committed as revision 19325 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Michael Niedermayer
dec14949a6
Make arguments of av_set_pts_info() unsigned.
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Fixes issue1240/mpeg1/smclockmpeg1.avi.3.1
Originally committed as revision 19319 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Baptiste Coudurier
b399b932b7
cosmetics, change case and comments alignment
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Originally committed as revision 19305 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Baptiste Coudurier
61f9e3c16a
correctly compute frame flags with closed gop
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Originally committed as revision 19304 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Alex Converse
ad92558754
Use av_log_missing_feature in the ADTS encoder. (Pseudo reverts r19173).
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Originally committed as revision 19299 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Stefano Sabatini
38e54a75ab
Make the configure script select the input/output devices using
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--enable-indev, --enable-outdev rather than --enable-demuxer,
--enable-muxer as before, same for disabling them.
Originally committed as revision 19293 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Michael Niedermayer
d004179e19
indent
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Originally committed as revision 19292 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Michael Niedermayer
3fd5a75b07
id3v2.4.0 uses syncsafe integers for sizes of frames.
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Fixes issue1234
Fixes regression introduced in r19275
Originally committed as revision 19291 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Stefano Sabatini
2b75bde648
Remove inconsistent use of a @brief command in av_write_trailer()
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doxy.
Originally committed as revision 19289 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Stefano Sabatini
d1b9adf252
Use consistently the third person in doxy, as recommended by the
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javadoc specs.
Originally committed as revision 19288 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Michael Niedermayer
1cd4422163
Fix id3v2.2 frame size parsing.
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Fixes issue1202.
Originally committed as revision 19276 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Michael Niedermayer
47f42aec38
Fix id3v2.3/4 tag size parsing.
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Fixes issue1106
Originally committed as revision 19275 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Baptiste Coudurier
57011a13d6
use AVFormatContext->probesize in av_find_stream_info and raise default to 5M
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Originally committed as revision 19274 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Baptiste Coudurier
d23612efe1
Only set CODEC_ID_PROBE when a packet from a stream having a PES header
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is read.
Originally committed as revision 19273 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Baptiste Coudurier
af122d6a80
limit raw packet buffer size used for codec probing
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Originally committed as revision 19272 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Baptiste Coudurier
d862fce758
only set par if it does not indicates a rotation, ex iphone 3GS
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Originally committed as revision 19271 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Ronald S. Bultje
91d19d471b
Remove any reference to ASFContext.packet_size and replace it with
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AVFormatContext.packet_size. See "[PATCH] asf*.c/h: use
AVFormatContext->packet_size instead of own copy" thread on ML.
Originally committed as revision 19270 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Justin Ruggles
c1c206b343
flvdec: Build a Speex header during FLV demuxing using required and
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default values. This is needed because FLV files with Speex do not
contain a Speex header, which is necessary for stream copy.
Originally committed as revision 19267 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Reimar Döffinger
e1c1b0ff09
Reindent after last patch.
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Originally committed as revision 19265 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Reimar Döffinger
3fe4d5d4e6
mov demuxer: Track the current position also for streams that have AVDISCARD_ALL set.
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This allows for seamless switching of e.g. audio streams, with the previous code
playback started always from the beginning when removing AVDISCARD_ALL.
Originally committed as revision 19264 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Reimar Döffinger
5dc5c43bda
mov_read_packet: extract code that searches for the stream/sample to demux next
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into a separate function.
Originally committed as revision 19263 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Reimar Döffinger
a2f3851166
mov_read_packet: if dv_get_packet fails, return exactly its error value
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instead of always -1 (makes no real difference currently since dv_get_packet
always returns -1 so far).
Originally committed as revision 19262 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Reimar Döffinger
69fc436cbc
In mov_read_packet remember the AVStream we want to demux next instead of the
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MOVStreamContext. We need the AVStream anyway and it is easier to get the
MOVStreamContext from the AVStream than the other way around.
Originally committed as revision 19261 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Baptiste Coudurier
6a63ff19b6
check stream existence before assignment, fix #1222
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Originally committed as revision 19259 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Peter Holik
7995ed8e69
Add support for "chunked" data blocks. Patch by Peter Holik (peter holik at).
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Originally committed as revision 19256 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Daniel Verkamp
1a40491ef2
Add ff_ prefixes to exported symbols in libavformat/riff.h.
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patch by Daniel Verkamp, aniel drv nu
Originally committed as revision 19254 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Ronald S. Bultje
92400be255
Change packet_size from signed to unsigned, since it never has a negative
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value. Currently, this is only used in qcp.c and mpegenc.c, and they are
practically unaffected by this change.
See "[PATCH] make packet_size in AVFormatContext unsigned" thread on ML.
Originally committed as revision 19250 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Justin Ruggles
87b4dd3b96
oggenc: Change error log text. An error here does not necessarily mean
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corrupted data.
Originally committed as revision 19248 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Justin Ruggles
3f2eadf4fe
oggenc: return error value from ogg_build_flac_headers()
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Originally committed as revision 19247 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Justin Ruggles
4315aa8b05
cosmetics: spacing and comments
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Originally committed as revision 19246 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago