[FFmpeg-devel] [PATCH] fate: make lavf-fate-latm test the aac_adtstoasc bsf as well

[James Almer]

On 4/20/2016 4:30 AM, Hendrik Leppkes wrote:
> On Wed, Apr 20, 2016 at 4:03 AM, James Almer <jamrial at gmail.com> wrote:
>> Signed-off-by: James Almer <jamrial at gmail.com>
>> ---
>>  tests/lavf-regression.sh | 2 +-
>>  tests/ref/lavf-fate/latm | 6 +++---
>>  2 files changed, 4 insertions(+), 4 deletions(-)
>>
> 
> I'm confused, this BSF is not for LATM, its for ADTS, so how exactly
> are these two things related?
> 
> - Hendrik

The LATM muxer expects an asc bitstream (Raw AAC afaik). If it gets an ADTS
bitstream, it will automatically call the bsf.
With this patch, we're copying an ADTS stream instead of a raw one, so the test
will cover both LATM muxing and the adtstoasc bsf, the latter which is currently
not covered by fate.

http://coverage.ffmpeg.org/src/libavcodec/aac_adtstoasc_bsf.c.gcov.html