Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

ffm encoder fails when codec is not found.
It may happen when stream is being copied.
This commit allows to store such stream and provides
backward compatibility with version prior 2.5 release.

fixes #4266
Signed-off-by: Lukasz Marek <lukasz.m.luki2@gmail.com>

* commit 'b8d18a94':
  libavcodec: Don't use av_cold annotation in twinvq header file
Merged-by: Michael Niedermayer <michaelni@gmx.at>

* commit 'df0891fc':
  libavresample: Annotate AARCH64 init function with av_cold
Merged-by: Michael Niedermayer <michaelni@gmx.at>

* commit '46ad9ac9':
  rtpdec_h264: Move a leftover comment into h264_handle_packet_stap_a

Conflicts:
	libavformat/rtpdec_h264.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>

* commit 'a335ed76':
  rtpdec_h264: Remove an unnecessary check
Merged-by: Michael Niedermayer <michaelni@gmx.at>

* commit '176903ce':
  rtpdec_h264: Return immediately on errors in h264_handle_packet_stap_a
Merged-by: Michael Niedermayer <michaelni@gmx.at>

* commit 'bb8c6ac8':
  rtpdec_h264: Make a parameter pointer const
Merged-by: Michael Niedermayer <michaelni@gmx.at>

* commit '7650caf0':
  rtpdec_h264: Use av_realloc instead of av_malloc+mempcy
Merged-by: Michael Niedermayer <michaelni@gmx.at>

* commit '8bdbf49c':
  rtpdec_h264: Include the right header for AV_RB16
Merged-by: Michael Niedermayer <michaelni@gmx.at>

* commit 'ba2e0790':
  rtpdec_vp8: Set the keyframe flag
Merged-by: Michael Niedermayer <michaelni@gmx.at>

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Missed this hunk in first commit
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

This fixes a regression in 9fbc613fSigned-off-by: Michael Niedermayer <michaelni@gmx.at>

Signed-off-by: Peter Meerwald <pmeerw@pmeerw.net>
Signed-off-by: Martin Storsjö <martin@martin.st>

Signed-off-by: Peter Meerwald <pmeerw@pmeerw.net>
Signed-off-by: Martin Storsjö <martin@martin.st>

Signed-off-by: Martin Storsjö <martin@martin.st>

If src_len is too small for nal_size, we already print a warning
above, and the next step is to check the while loop condition
anyway, so this one serves no purpose.
Signed-off-by: Martin Storsjö <martin@martin.st>

Previously, errors were only logged but the code kept on trying,
and never actually returning the error as a return value.
Signed-off-by: Martin Storsjö <martin@martin.st>

Signed-off-by: Martin Storsjö <martin@martin.st>

This is similar to what was done for rtpdec_hevc in ced7238c.
Signed-off-by: Martin Storsjö <martin@martin.st>

Including libavcodec/get_bits.h is superfluous for AV_RB16 - nothing
in this file uses any actual bitstream reader.
Signed-off-by: Martin Storsjö <martin@martin.st>

This allows the output to be used with stream copy, which discards
packet from the start until the first keyframe.
Signed-off-by: Martin Storsjö <martin@martin.st>

Also add a 2nd maintainer at the authors request (due to lack of time)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Its only used in one function, having it in the context serves no purpose.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Outputting DNxHD into .mov containers 'corrupts' following atoms until end of stsd

ffmpeg and qtdump could not decode pasp/colr atoms in the files made by ffmpeg,
when outputting DNxHD due to the incorrect padding placement. Now we add the
padding in the correct place

Tidy up FATE changes due to padding changes.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Fixes reading uninitialized memory
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Also check the combined_pitch for validity (which is needed to keep the behavior
identical in the error case)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>