diff options
| author | Philipp Zabel <p.zabel@pengutronix.de> | 2017-03-03 15:12:50 +0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@s-opensource.com> | 2017-03-22 16:06:26 +0300 |
| commit | 691222713d43466c037b45993cd7ce9589c04536 (patch) | |
| tree | 1a988aa1bdebf731e93aed2e7b7bc639fa4dd26b /drivers/media/platform/coda/coda.h | |
| parent | 0eef89403ece8879c5159a5b70e95b3a853921f2 (diff) | |
| download | linux-691222713d43466c037b45993cd7ce9589c04536.tar.xz | |
[media] coda: disable reordering for baseline profile h.264 streams
With reordering enabled, the sequence init in CODA960 firmware requests an
unreasonable number of internal frames for some baseline profile streams.
Disabling the reordering feature manually if baseline streams are detected
fixes this problem.
Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Diffstat (limited to 'drivers/media/platform/coda/coda.h')
| -rw-r--r-- | drivers/media/platform/coda/coda.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/media/platform/coda/coda.h b/drivers/media/platform/coda/coda.h index a730bc2a2ff9..5e762f5c533d 100644 --- a/drivers/media/platform/coda/coda.h +++ b/drivers/media/platform/coda/coda.h @@ -117,6 +117,8 @@ struct coda_params { u8 h264_deblk_enabled; u8 h264_deblk_alpha; u8 h264_deblk_beta; + u8 h264_profile_idc; + u8 h264_level_idc; u8 mpeg4_intra_qp; u8 mpeg4_inter_qp; u8 gop_size; @@ -292,6 +294,9 @@ void coda_m2m_buf_done(struct coda_ctx *ctx, struct vb2_v4l2_buffer *buf, int coda_h264_filler_nal(int size, char *p); int coda_h264_padding(int size, char *p); +int coda_h264_profile(int profile_idc); +int coda_h264_level(int level_idc); +int coda_sps_parse_profile(struct coda_ctx *ctx, struct vb2_buffer *vb); bool coda_jpeg_check_buffer(struct coda_ctx *ctx, struct vb2_buffer *vb); int coda_jpeg_write_tables(struct coda_ctx *ctx); |