value to NULL on errors.


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values stored on it.


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inside libavcodec/utils.c.


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inside libxvidff.c:
ff_xvid_encode_init(), ff_xvid_encode_frame(), ff_xvid_encode_close()


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Patch by Anton Khirnov, wyskas gmail


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This fixes playback of such streams with ffplay (but does not affect
current ffmpeg).

Patch by Janusz Krzysztofik, jkrzyszt A tis D icnet D pl 


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


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


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rtp_set_remote_url(), rtp_get_local_port(), rtp_get_file_handles()


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


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and atrac_iqmf().


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ff_mpegaudio_decode_header().


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ff_h263_find_frame_end().


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


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this way it works on 64-bit archs too.

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



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

Based on patch by Maxim (max_pole at German GMX)



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


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 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.



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result depending on uninitialized data.

FATE result may change for this test.


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


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8 cpu cycles faster.


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