[Ffmpeg-devel] [BUG] Vorbis artifacts
Thu Aug 31 12:56:42 CEST 2006
Luca Barbato wrote:
> Baptiste Coudurier wrote:
>> Luca Barbato wrote:
>>> /* samples output by the codec. we reserve more space for avsync
>>> compensation */
>>> - uint8_t audio_buf[(AVCODEC_MAX_AUDIO_FRAME_SIZE * 3) / 2];
>>> + uint8_t audio_buf[(AVCODEC_MAX_AUDIO_FRAME_SIZE * 3) / 2] __attribute__((aligned(16)));
>>> unsigned int audio_buf_size; /* in bytes */
>>> int audio_buf_index; /* in bytes */
>>> AVPacket audio_pkt;
>> Quick question, should we use DECLARE_ALIGNED(16) here or not ? Why not ?
> __attribute__((aligned(16))) seems to be supported by sunstudio, icc and
> xlc, not just gcc.
> I hadn't checked metrowerks and ms offering seems supporting it too (at
> least from the icc manual I assume so.
I see. I just wonder why was the macro ever invented ?
Baptiste COUDURIER GnuPG Key Id: 0x5C1ABAAA
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