tag size. Skip this to make the format probing quicker.

Originally committed as revision 22111 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 22110 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 22109 to svn://svn.ffmpeg.org/ffmpeg/trunk

- do not allocate context twice
- close the input file before exiting

Originally committed as revision 22108 to svn://svn.ffmpeg.org/ffmpeg/trunk

rtp_set_remote_url(), rtp_get_local_port(), rtp_get_file_handles()

Originally committed as revision 22107 to svn://svn.ffmpeg.org/ffmpeg/trunk

following functions:
ff_is_hwaccel_pix_fmt(), ff_set_systematic_pal(), ff_fill_linesize(),
ff_fill_pointer(), ff_get_plane_bytewidth()

Originally committed as revision 22106 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 22105 to svn://svn.ffmpeg.org/ffmpeg/trunk

and atrac_iqmf().

Originally committed as revision 22104 to svn://svn.ffmpeg.org/ffmpeg/trunk

ff_mpegaudio_decode_header().

Originally committed as revision 22103 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 22102 to svn://svn.ffmpeg.org/ffmpeg/trunk

ff_h263_find_frame_end().

Originally committed as revision 22101 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 22100 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 22099 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 30787 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale

Originally committed as revision 22098 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 22097 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 22096 to svn://svn.ffmpeg.org/ffmpeg/trunk

with SSE and add a avcodec_align_dimensions2 taht returns the stride alignment
requirements independently from doing the width/height padding.

Originally committed as revision 22095 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 22094 to svn://svn.ffmpeg.org/ffmpeg/trunk

this way it works on 64-bit archs too.

Patch by Jindřich Makovička ($lastname without last letter and háček, gmail)

Originally committed as revision 22093 to svn://svn.ffmpeg.org/ffmpeg/trunk

Indeo 5 into single structure IVIHuffTab and factorize code using it.

Based on patch by Maxim (max_pole at German GMX)

Originally committed as revision 22092 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 22091 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 22089 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 22088 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 22086 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 22085 to svn://svn.ffmpeg.org/ffmpeg/trunk

patch by Zhou Zongyi @ zhouzy () os punkt pku dot edu speck cn

Originally committed as revision 22084 to svn://svn.ffmpeg.org/ffmpeg/trunk

 It happens when the number of channels defined by DCAContext:acmod is lower
than DCAContext:prim_channels. In this case, dca_subsubframe() will call
qmf_32_subbands() using s->channel_order_tab[] entries equal to -1.

Originally committed as revision 22083 to svn://svn.ffmpeg.org/ffmpeg/trunk

result depending on uninitialized data.

FATE result may change for this test.

Originally committed as revision 22082 to svn://svn.ffmpeg.org/ffmpeg/trunk

This way, we avoid overwriting stream_index in the user's AVPacket
with a nonsense value.

Originally committed as revision 22081 to svn://svn.ffmpeg.org/ffmpeg/trunk

8 cpu cycles faster.

Originally committed as revision 22079 to svn://svn.ffmpeg.org/ffmpeg/trunk

maybe 0.5 cpu cycles faster

Originally committed as revision 22078 to svn://svn.ffmpeg.org/ffmpeg/trunk

Patch by Francesco Cosoleto gmail($name)

Originally committed as revision 22077 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 22075 to svn://svn.ffmpeg.org/ffmpeg/trunk

this seems 1 cpu cycle slower even though we practically just remove code.
Speed loss seems caused by the merge of if(left_type), iam commiting this
anyway as i cant imagine this to be anything but compiler messup.

Originally committed as revision 22073 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 22072 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 22071 to svn://svn.ffmpeg.org/ffmpeg/trunk

This seems unneeded as nothing seems to ever set it to non zero values.

Originally committed as revision 22070 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 22069 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 22068 to svn://svn.ffmpeg.org/ffmpeg/trunk