ffmpeg.git
11 years agoAdd macro to check for 16bit per sample.
Michael Niedermayer [Tue, 21 Apr 2009 00:03:00 +0000 (00:03 +0000)]
Add macro to check for 16bit per sample.

Originally committed as revision 29215 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale

11 years agoMake sure src/dst are NULL when they arent used, some code uses this to
Michael Niedermayer [Tue, 21 Apr 2009 00:01:59 +0000 (00:01 +0000)]
Make sure src/dst are NULL when they arent used, some code uses this to
simpify checks.

Originally committed as revision 29214 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale

11 years agoUse generic BE check instead of checking for gray16LE.
Michael Niedermayer [Mon, 20 Apr 2009 21:05:32 +0000 (21:05 +0000)]
Use generic BE check instead of checking for gray16LE.

Originally committed as revision 29213 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale

11 years agoadd isBE()
Michael Niedermayer [Mon, 20 Apr 2009 21:04:55 +0000 (21:04 +0000)]
add isBE()

Originally committed as revision 29212 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale

11 years agoFix crash when receiving from SDP
Luca Abeni [Mon, 20 Apr 2009 20:06:55 +0000 (20:06 +0000)]
Fix crash when receiving from SDP

Originally committed as revision 18635 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoMake rv40 decoder use new static VLC initialization method
Kostya Shishkov [Mon, 20 Apr 2009 17:13:21 +0000 (17:13 +0000)]
Make rv40 decoder use new static VLC initialization method

Originally committed as revision 18634 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoCompact and make constant two tables used by Musepack decoders
Kostya Shishkov [Mon, 20 Apr 2009 15:36:27 +0000 (15:36 +0000)]
Compact and make constant two tables used by Musepack decoders

Originally committed as revision 18633 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoRemove example programs with a wildcard expression.
Diego Biurrun [Mon, 20 Apr 2009 11:14:19 +0000 (11:14 +0000)]
Remove example programs with a wildcard expression.

Originally committed as revision 18632 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoac3enc: log a warning message if the channel layout is not specified at
Justin Ruggles [Mon, 20 Apr 2009 00:34:08 +0000 (00:34 +0000)]
ac3enc: log a warning message if the channel layout is not specified at
the time of codec initialization.

Originally committed as revision 18631 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoindent
Michael Niedermayer [Sun, 19 Apr 2009 21:44:25 +0000 (21:44 +0000)]
indent

Originally committed as revision 18630 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoOnly insert null packets into the video que if there is a video stream.
Michael Niedermayer [Sun, 19 Apr 2009 21:44:03 +0000 (21:44 +0000)]
Only insert null packets into the video que if there is a video stream.
Fixes memleak and should fix issue791.

Originally committed as revision 18629 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoAdd zygo fourcc.
Michael Niedermayer [Sun, 19 Apr 2009 21:24:36 +0000 (21:24 +0000)]
Add zygo fourcc.

Originally committed as revision 18628 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoIndent
Michael Niedermayer [Sun, 19 Apr 2009 20:41:26 +0000 (20:41 +0000)]
Indent

Originally committed as revision 18627 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoDo not discard truncated packets.
Michael Niedermayer [Sun, 19 Apr 2009 20:40:56 +0000 (20:40 +0000)]
Do not discard truncated packets.
Based on a patch by Maksym Veremeyenko verem DOT m1stereo AT tv

Originally committed as revision 18626 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoAvoid 100% CPU useage at EOF.
Michael Niedermayer [Sun, 19 Apr 2009 20:25:20 +0000 (20:25 +0000)]
Avoid 100% CPU useage at EOF.

Originally committed as revision 18625 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoMake sure that video frames are flushed at EOF.
Michael Niedermayer [Sun, 19 Apr 2009 20:24:44 +0000 (20:24 +0000)]
Make sure that video frames are flushed at EOF.
This should fix a regression.

Originally committed as revision 18624 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoAdd channel layout support to the AC-3 encoder.
Justin Ruggles [Sun, 19 Apr 2009 15:06:13 +0000 (15:06 +0000)]
Add channel layout support to the AC-3 encoder.

Originally committed as revision 18623 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoAdd channel layout support to the AC-3 decoder and AC-3 parser.
Justin Ruggles [Sun, 19 Apr 2009 15:05:32 +0000 (15:05 +0000)]
Add channel layout support to the AC-3 decoder and AC-3 parser.

Originally committed as revision 18622 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoCheck that channel layout is compatible with number of channels for
Justin Ruggles [Sun, 19 Apr 2009 14:05:55 +0000 (14:05 +0000)]
Check that channel layout is compatible with number of channels for
output audio stream.

Originally committed as revision 18621 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoMark gsize variable as av_unused, fixes the warning:
Diego Biurrun [Sun, 19 Apr 2009 13:29:11 +0000 (13:29 +0000)]
Mark gsize variable as av_unused, fixes the warning:
libavformat/asfdec.c:995: warning: unused variable ‘gsize’

Originally committed as revision 18620 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoRevert previous removal of gsize variable. It breaks seeking.
Diego Biurrun [Sun, 19 Apr 2009 11:40:03 +0000 (11:40 +0000)]
Revert previous removal of gsize variable. It breaks seeking.

Originally committed as revision 18618 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoRemove unnecessary assignment, found by CSA.
Robert Swain [Sun, 19 Apr 2009 00:55:46 +0000 (00:55 +0000)]
Remove unnecessary assignment, found by CSA.

Originally committed as revision 18617 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoAdd LP zero synthesis filter. Patch by Kenan Gillet.
Kenan Gillet [Sat, 18 Apr 2009 22:53:37 +0000 (22:53 +0000)]
Add LP zero synthesis filter. Patch by Kenan Gillet.

Originally committed as revision 18616 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoRemove 2 useless += at the end of rgb16to15(), found by CSA.
Michael Niedermayer [Sat, 18 Apr 2009 22:27:36 +0000 (22:27 +0000)]
Remove 2 useless += at the end of rgb16to15(), found by CSA.

Originally committed as revision 29189 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale

11 years agomlpdec: Read context variable to local variable to make code cleaner.
Ramiro Polla [Sat, 18 Apr 2009 20:23:13 +0000 (20:23 +0000)]
mlpdec: Read context variable to local variable to make code cleaner.

Originally committed as revision 18615 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agomlpdec: {}- and whitespace-related cosmetics.
Ramiro Polla [Sat, 18 Apr 2009 19:52:52 +0000 (19:52 +0000)]
mlpdec: {}- and whitespace-related cosmetics.

Originally committed as revision 18614 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agomlpdec: Use some context arrays with local variables in rematrix_channels().
Ramiro Polla [Sat, 18 Apr 2009 19:46:41 +0000 (19:46 +0000)]
mlpdec: Use some context arrays with local variables in rematrix_channels().

Originally committed as revision 18613 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agotruehd: Simplify rematrix_channels() as per Michael's original review.
Ramiro Polla [Sat, 18 Apr 2009 19:39:07 +0000 (19:39 +0000)]
truehd: Simplify rematrix_channels() as per Michael's original review.

Originally committed as revision 18612 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agomlpdec: Make read_matrix_params() take unsigned int substr for consistency.
Ramiro Polla [Sat, 18 Apr 2009 18:54:30 +0000 (18:54 +0000)]
mlpdec: Make read_matrix_params() take unsigned int substr for consistency.

Originally committed as revision 18611 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agomlpdec: Check for {matrix,filter}_changed as soon as they are incremented.
Ramiro Polla [Sat, 18 Apr 2009 18:51:43 +0000 (18:51 +0000)]
mlpdec: Check for {matrix,filter}_changed as soon as they are incremented.

Originally committed as revision 18610 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoAdd 3 channel layout convenience macros.
Justin Ruggles [Sat, 18 Apr 2009 18:51:01 +0000 (18:51 +0000)]
Add 3 channel layout convenience macros.

Originally committed as revision 18609 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoAvoid code duplication in xan_unpack for the final memcpy.
Reimar Döffinger [Sat, 18 Apr 2009 17:26:00 +0000 (17:26 +0000)]
Avoid code duplication in xan_unpack for the final memcpy.

Originally committed as revision 18608 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoRemove unused variable gsize, fixes the warning:
Diego Biurrun [Sat, 18 Apr 2009 15:01:20 +0000 (15:01 +0000)]
Remove unused variable gsize, fixes the warning:
libavformat/asfdec.c:995: warning: unused variable 'gsize'

Originally committed as revision 18607 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoPPC: check for x-form asm constraint support
Måns Rullgård [Sat, 18 Apr 2009 13:57:30 +0000 (13:57 +0000)]
PPC: check for x-form asm constraint support

Originally committed as revision 18606 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoRename swscale_avoption.c to options.c.
Stefano Sabatini [Sat, 18 Apr 2009 13:52:00 +0000 (13:52 +0000)]
Rename swscale_avoption.c to options.c.

Consistent with lavc and lavf.

Originally committed as revision 29188 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale

11 years agoMake sws_setColorspaceDetails() return -1 if the destination format is
Stefano Sabatini [Sat, 18 Apr 2009 11:53:59 +0000 (11:53 +0000)]
Make sws_setColorspaceDetails() return -1 if the destination format is
not supported.

Originally committed as revision 29187 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale

11 years agoMove sws_[gs]etColorspaceDetails() documentation from swscale.c to
Stefano Sabatini [Sat, 18 Apr 2009 11:45:31 +0000 (11:45 +0000)]
Move sws_[gs]etColorspaceDetails() documentation from swscale.c to
swscale.h.

Originally committed as revision 29186 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale

11 years agoCosmetics : reindent after last commit and remove redundant comment.
Jai Menon [Sat, 18 Apr 2009 08:35:46 +0000 (08:35 +0000)]
Cosmetics : reindent after last commit and remove redundant comment.

Originally committed as revision 18605 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoAdd speex tag to nsv_codec_audio_tags.
Jai Menon [Sat, 18 Apr 2009 08:34:15 +0000 (08:34 +0000)]
Add speex tag to nsv_codec_audio_tags.

Originally committed as revision 18604 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoChange nsvf_index_data to nsvs_file_offset for increased clarity.
Jai Menon [Sat, 18 Apr 2009 05:54:47 +0000 (05:54 +0000)]
Change nsvf_index_data to nsvs_file_offset for increased clarity.

Originally committed as revision 18603 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoPPC asm for AV_RL*()
Måns Rullgård [Sat, 18 Apr 2009 00:00:31 +0000 (00:00 +0000)]
PPC asm for AV_RL*()

PPC is normally big endian but has special little endian load/store
instructions.  Using these avoids a separate byteswap.  This makes the
vorbis decoder about 5% faster.  Not much else uses little-endian
read/write extensively.

GCC generates horrible PPC code for the default AV_[RW]B64 (which uses
a packed struct), so we override it with a plain pointer cast.

Originally committed as revision 18602 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoARM asm for AV_RN*()
Måns Rullgård [Sat, 18 Apr 2009 00:00:28 +0000 (00:00 +0000)]
ARM asm for AV_RN*()

ARMv6 and later support unaligned loads and stores for single
word/halfword but not double/multiple.  GCC is ignorant of this and
will always use bytewise accesses for unaligned data.  Casting to an
int32_t pointer is dangerous since a load/store double or multiple
instruction might be used (this happens with some code in FFmpeg).
Implementing the AV_[RW]* macros with inline asm using only supported
instructions gives fast and safe unaligned accesses.  ARM RVCT does
the right thing with generic code.

This gives an overall speedup of up to 10%.

Originally committed as revision 18601 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoReorganise intreadwrite.h
Måns Rullgård [Sat, 18 Apr 2009 00:00:22 +0000 (00:00 +0000)]
Reorganise intreadwrite.h

This changes intreadwrite.h to support per-arch implementations of the
various macros allowing us to take advantage of special instructions
or other properties the compiler does not know about.

Originally committed as revision 18600 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoUse sign_extend function instead of reimplementing it.
Reimar Döffinger [Fri, 17 Apr 2009 20:05:27 +0000 (20:05 +0000)]
Use sign_extend function instead of reimplementing it.

Originally committed as revision 18599 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoRemove a useless "& 0xF"
Reimar Döffinger [Fri, 17 Apr 2009 20:01:45 +0000 (20:01 +0000)]
Remove a useless "& 0xF"

Originally committed as revision 18598 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoUse / and % operators instead of reimplementing them with a loop.
Reimar Döffinger [Fri, 17 Apr 2009 19:56:50 +0000 (19:56 +0000)]
Use / and % operators instead of reimplementing them with a loop.

Originally committed as revision 18597 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoChange buffer check to avoid an unlikely pointer arithmetic overflow.
Reimar Döffinger [Fri, 17 Apr 2009 19:49:55 +0000 (19:49 +0000)]
Change buffer check to avoid an unlikely pointer arithmetic overflow.

Originally committed as revision 18596 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoSimplify xan_huffman_decode by using get_bits
Reimar Döffinger [Fri, 17 Apr 2009 19:48:54 +0000 (19:48 +0000)]
Simplify xan_huffman_decode by using get_bits

Originally committed as revision 18595 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoFix indention, patch by Lars Täuber.
Lars Täuber [Fri, 17 Apr 2009 19:29:54 +0000 (19:29 +0000)]
Fix indention, patch by Lars Täuber.

Originally committed as revision 18594 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoSimplify ipvideo_decode_opcodes by using get_bits, this might be slower
Reimar Döffinger [Fri, 17 Apr 2009 19:28:36 +0000 (19:28 +0000)]
Simplify ipvideo_decode_opcodes by using get_bits, this might be slower
but is not performance-critical anyway.

Originally committed as revision 18593 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoRemove unused code_counts array from interplavideo.c.
Reimar Döffinger [Fri, 17 Apr 2009 19:21:50 +0000 (19:21 +0000)]
Remove unused code_counts array from interplavideo.c.

Originally committed as revision 18592 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoIntroduce codec id for MPEG-4 ALS and associate it with corresponding
Jai Menon [Fri, 17 Apr 2009 19:17:14 +0000 (19:17 +0000)]
Introduce codec id for MPEG-4 ALS and associate it with corresponding
AudioObjectType. Also bump libavcodec minor version.

Originally committed as revision 18591 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoCosmetics to improve xan_unpack readability
Reimar Döffinger [Fri, 17 Apr 2009 19:14:11 +0000 (19:14 +0000)]
Cosmetics to improve xan_unpack readability

Originally committed as revision 18590 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoFix buffer size check for xan_unpack which was broken by r18586
Reimar Döffinger [Fri, 17 Apr 2009 19:07:16 +0000 (19:07 +0000)]
Fix buffer size check for xan_unpack which was broken by r18586

Originally committed as revision 18589 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoSome more simplifications of xan_unpack
Reimar Döffinger [Fri, 17 Apr 2009 19:03:43 +0000 (19:03 +0000)]
Some more simplifications of xan_unpack

Originally committed as revision 18588 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoReindent xan_unpack code
Reimar Döffinger [Fri, 17 Apr 2009 18:56:47 +0000 (18:56 +0000)]
Reindent xan_unpack code

Originally committed as revision 18587 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoAvoid some code duplication in xan_unpack
Reimar Döffinger [Fri, 17 Apr 2009 18:54:17 +0000 (18:54 +0000)]
Avoid some code duplication in xan_unpack

Originally committed as revision 18586 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoRemove useless assignments, at least one found by CSA.
Michael Niedermayer [Fri, 17 Apr 2009 18:28:59 +0000 (18:28 +0000)]
Remove useless assignments, at least one found by CSA.

Originally committed as revision 18585 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoIncrease buffer padding to avoid most space checks in xan_unpack
Reimar Döffinger [Fri, 17 Apr 2009 18:26:24 +0000 (18:26 +0000)]
Increase buffer padding to avoid most space checks in xan_unpack

Originally committed as revision 18584 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoRemove useless init from ff_mpeg4_set_direct_mv() found by CSA.
Michael Niedermayer [Fri, 17 Apr 2009 18:24:39 +0000 (18:24 +0000)]
Remove useless init from ff_mpeg4_set_direct_mv() found by CSA.

Originally committed as revision 18583 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoRemove a useless assignment in img_get_alpha_info() found by CSA.
Michael Niedermayer [Fri, 17 Apr 2009 18:22:19 +0000 (18:22 +0000)]
Remove a useless assignment in img_get_alpha_info() found by CSA.

Originally committed as revision 18582 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoRemove redundant assignment in av_picture_copy() found by CSA.
Michael Niedermayer [Fri, 17 Apr 2009 18:20:12 +0000 (18:20 +0000)]
Remove redundant assignment in av_picture_copy() found by CSA.

Originally committed as revision 18581 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoRemove useless init from aiff_read_header() found by CSA.
Michael Niedermayer [Fri, 17 Apr 2009 18:18:29 +0000 (18:18 +0000)]
Remove useless init from aiff_read_header() found by CSA.

Originally committed as revision 18580 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoRemove several useless writes to variables, found by CSA.
Michael Niedermayer [Fri, 17 Apr 2009 18:16:36 +0000 (18:16 +0000)]
Remove several useless writes to variables, found by CSA.

Originally committed as revision 18579 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoRemove useless += from ff_imdct_half_c() found by CSA.
Michael Niedermayer [Fri, 17 Apr 2009 18:12:00 +0000 (18:12 +0000)]
Remove useless += from ff_imdct_half_c() found by CSA.

Originally committed as revision 18578 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoRemove 2 ++ from check_pes() that are useless, found by CSA.
Michael Niedermayer [Fri, 17 Apr 2009 18:08:39 +0000 (18:08 +0000)]
Remove 2 ++ from check_pes() that are useless, found by CSA.

Originally committed as revision 18577 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoChange buffer size checks to avoid the very unlikely overflow case.
Reimar Döffinger [Fri, 17 Apr 2009 18:03:00 +0000 (18:03 +0000)]
Change buffer size checks to avoid the very unlikely overflow case.

Originally committed as revision 18576 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoRemove unused variable from h261_encode_block() found by CSA.
Michael Niedermayer [Fri, 17 Apr 2009 17:56:16 +0000 (17:56 +0000)]
Remove unused variable from h261_encode_block() found by CSA.

Originally committed as revision 18575 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoRemove a pointless right-shift in xan decoder.
Reimar Döffinger [Fri, 17 Apr 2009 17:54:55 +0000 (17:54 +0000)]
Remove a pointless right-shift in xan decoder.

Originally committed as revision 18574 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoRemove 2 useless assignments from ff_rate_control_init() found by CSA.
Michael Niedermayer [Fri, 17 Apr 2009 17:52:58 +0000 (17:52 +0000)]
Remove 2 useless assignments from ff_rate_control_init() found by CSA.

Originally committed as revision 18573 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoReplace bytecopy with the equivalent but faster av_memcpy_backptr.
Reimar Döffinger [Fri, 17 Apr 2009 17:46:10 +0000 (17:46 +0000)]
Replace bytecopy with the equivalent but faster av_memcpy_backptr.
Ca. 10% faster xan_unpack on x86_64 decoding of SC_32-part.MVE

Originally committed as revision 18572 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoRemove unused variable from flv_read_metabody() found by CSA.
Michael Niedermayer [Fri, 17 Apr 2009 17:42:41 +0000 (17:42 +0000)]
Remove unused variable from flv_read_metabody() found by CSA.

Originally committed as revision 18571 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoRemove unused variable from slice_buffer_release() found by CSA.
Michael Niedermayer [Fri, 17 Apr 2009 17:39:09 +0000 (17:39 +0000)]
Remove unused variable from slice_buffer_release() found by CSA.

Originally committed as revision 18570 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoUse memcpy instead of the very inefficient bytecopy where both are correct
Reimar Döffinger [Fri, 17 Apr 2009 17:20:48 +0000 (17:20 +0000)]
Use memcpy instead of the very inefficient bytecopy where both are correct
(i.e. no overlap of src and dst is possible).

Originally committed as revision 18569 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoRemove unused variable from wma_decode_block() found by CSA.
Michael Niedermayer [Fri, 17 Apr 2009 15:35:32 +0000 (15:35 +0000)]
Remove unused variable from wma_decode_block() found by CSA.

Originally committed as revision 18568 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoRemove unneeded assignment from av_encode() found by CSA.
Michael Niedermayer [Fri, 17 Apr 2009 15:33:45 +0000 (15:33 +0000)]
Remove unneeded assignment from av_encode() found by CSA.

Originally committed as revision 18567 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoRemove unused variable from print_report() found by CSA.
Michael Niedermayer [Fri, 17 Apr 2009 15:15:25 +0000 (15:15 +0000)]
Remove unused variable from print_report() found by CSA.

Originally committed as revision 18566 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoRemove nonsensical assignment from asf_read_seek() found by CSA.
Michael Niedermayer [Fri, 17 Apr 2009 15:13:01 +0000 (15:13 +0000)]
Remove nonsensical assignment from asf_read_seek() found by CSA.

Originally committed as revision 18565 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoRemove redundant assignment from avcodec_get_pix_fmt_loss() found by CSA.
Michael Niedermayer [Fri, 17 Apr 2009 15:10:37 +0000 (15:10 +0000)]
Remove redundant assignment from avcodec_get_pix_fmt_loss() found by CSA.

Originally committed as revision 18564 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoRemove unused variable in modify_qscale() found by CSA.
Michael Niedermayer [Fri, 17 Apr 2009 15:08:00 +0000 (15:08 +0000)]
Remove unused variable in modify_qscale() found by CSA.

Originally committed as revision 18563 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoRemove unneeded assignment in ffmpeg.c found by CSA.
Michael Niedermayer [Fri, 17 Apr 2009 15:03:51 +0000 (15:03 +0000)]
Remove unneeded assignment in ffmpeg.c found by CSA.

Originally committed as revision 18562 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoRemove unused variables from slice_buffer_load_line() found by CSA.
Michael Niedermayer [Fri, 17 Apr 2009 15:01:58 +0000 (15:01 +0000)]
Remove unused variables from slice_buffer_load_line() found by CSA.

Originally committed as revision 18561 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoRemove 2 unneeded variables from common_init() found by CSA.
Michael Niedermayer [Fri, 17 Apr 2009 14:59:04 +0000 (14:59 +0000)]
Remove 2 unneeded variables from common_init() found by CSA.

Originally committed as revision 18560 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoRemove 2 unused variables from MPV_decode_mb_internal() found by CSA.
Michael Niedermayer [Fri, 17 Apr 2009 14:51:00 +0000 (14:51 +0000)]
Remove 2 unused variables from MPV_decode_mb_internal() found by CSA.

Originally committed as revision 18559 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoRemove unused assignment from j_rev_dct() found by CSA.
Michael Niedermayer [Fri, 17 Apr 2009 14:43:28 +0000 (14:43 +0000)]
Remove unused assignment from j_rev_dct() found by CSA.

Originally committed as revision 18558 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoRemove unused variable in init_mv_penalty_and_fcode() found by CSA.
Michael Niedermayer [Fri, 17 Apr 2009 14:42:02 +0000 (14:42 +0000)]
Remove unused variable in init_mv_penalty_and_fcode() found by CSA.

Originally committed as revision 18557 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoMove declarations in sync() closer to where they are used.
Michael Niedermayer [Fri, 17 Apr 2009 14:38:52 +0000 (14:38 +0000)]
Move declarations in sync() closer to where they are used.

Originally committed as revision 18556 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoRemove unused variable from asf_read_header() found by CSA.
Michael Niedermayer [Fri, 17 Apr 2009 14:16:37 +0000 (14:16 +0000)]
Remove unused variable from asf_read_header() found by CSA.

Originally committed as revision 18555 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agocosmetics: reindent after last commit
Kostya Shishkov [Fri, 17 Apr 2009 14:10:24 +0000 (14:10 +0000)]
cosmetics: reindent after last commit

Originally committed as revision 18554 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoUse new static VLC scheme in Indeo2, Musepack and WNV1 decoders
Kostya Shishkov [Fri, 17 Apr 2009 14:09:56 +0000 (14:09 +0000)]
Use new static VLC scheme in Indeo2, Musepack and WNV1 decoders

Originally committed as revision 18553 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoChange another AVERROR(EIO) inot AVERROR_EOF, because it really signals EOF,
Ronald S. Bultje [Fri, 17 Apr 2009 14:05:57 +0000 (14:05 +0000)]
Change another AVERROR(EIO) inot AVERROR_EOF, because it really signals EOF,
not a stream error. This also fixes an infinite loop on EOS during ASF file
playback, and Michael claims he "likes the patch" (ref: [PATCH] RTSP-MS
15/15: move packet_time_start zero value assignment in asf.c" mailinglist
tread).

Originally committed as revision 18552 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoRemvoe useless assignment found by CSA.
Michael Niedermayer [Fri, 17 Apr 2009 13:59:07 +0000 (13:59 +0000)]
Remvoe useless assignment found by CSA.

Originally committed as revision 18551 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoRemove unused variable from decode_init() found by CSA.
Michael Niedermayer [Fri, 17 Apr 2009 13:57:22 +0000 (13:57 +0000)]
Remove unused variable from decode_init() found by CSA.

Originally committed as revision 18550 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoRemove useless assignment in generate_codebook(). Found by Clang static analyser.
Vitor Sessak [Fri, 17 Apr 2009 13:07:18 +0000 (13:07 +0000)]
Remove useless assignment in generate_codebook(). Found by Clang static analyser.

Originally committed as revision 18549 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoRemove unused variables from ff_mjpeg_decode_sos() found by CSA.
Michael Niedermayer [Fri, 17 Apr 2009 13:03:56 +0000 (13:03 +0000)]
Remove unused variables from ff_mjpeg_decode_sos() found by CSA.

Originally committed as revision 18548 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoRemove useless assignment from h263_pred_dc() found by the clang static analyzer.
Michael Niedermayer [Fri, 17 Apr 2009 12:57:47 +0000 (12:57 +0000)]
Remove useless assignment from h263_pred_dc() found by the clang static analyzer.

Originally committed as revision 18547 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoMove declarations in mpeg1_encode_motion() closer to where they are needed.
Michael Niedermayer [Fri, 17 Apr 2009 12:53:11 +0000 (12:53 +0000)]
Move declarations in mpeg1_encode_motion() closer to where they are needed.

Originally committed as revision 18546 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoUseless assignment found by the clang static analyzer.
Michael Niedermayer [Fri, 17 Apr 2009 12:44:48 +0000 (12:44 +0000)]
Useless assignment found by the clang static analyzer.

Originally committed as revision 18545 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoGet rid of an unused variable, found by the clang static analyzer.
Michael Niedermayer [Fri, 17 Apr 2009 12:41:37 +0000 (12:41 +0000)]
Get rid of an unused variable, found by the clang static analyzer.

Originally committed as revision 18544 to svn://svn.ffmpeg.org/ffmpeg/trunk

11 years agoMoving variable declarations in asf_build_simple_index() to clarify&prettify code.
Michael Niedermayer [Fri, 17 Apr 2009 12:37:39 +0000 (12:37 +0000)]
Moving variable declarations in asf_build_simple_index() to clarify&prettify code.

Originally committed as revision 18543 to svn://svn.ffmpeg.org/ffmpeg/trunk