diff options
Diffstat (limited to 'target/linux/bcm27xx/patches-5.4/950-0496-media-uapi-hevc-Add-segment-address-field.patch')
-rw-r--r-- | target/linux/bcm27xx/patches-5.4/950-0496-media-uapi-hevc-Add-segment-address-field.patch | 61 |
1 files changed, 0 insertions, 61 deletions
diff --git a/target/linux/bcm27xx/patches-5.4/950-0496-media-uapi-hevc-Add-segment-address-field.patch b/target/linux/bcm27xx/patches-5.4/950-0496-media-uapi-hevc-Add-segment-address-field.patch deleted file mode 100644 index 91f195b4ae..0000000000 --- a/target/linux/bcm27xx/patches-5.4/950-0496-media-uapi-hevc-Add-segment-address-field.patch +++ /dev/null @@ -1,61 +0,0 @@ -From 88eb3b015b6f61252fd214d39fc7fc0379ee0442 Mon Sep 17 00:00:00 2001 -From: Jernej Skrabec <jernej.skrabec@siol.net> -Date: Fri, 13 Dec 2019 17:04:27 +0100 -Subject: [PATCH] media: uapi: hevc: Add segment address field - -From https://patchwork.linuxtv.org/patch/60725/ -Changes requested, but mainly docs. - -If HEVC frame consists of multiple slices, segment address has to be -known in order to properly decode it. - -Add segment address field to slice parameters. - -Signed-off-by: Jernej Skrabec <jernej.skrabec@siol.net> ---- - Documentation/media/uapi/v4l/ext-ctrls-codec.rst | 5 ++++- - include/media/hevc-ctrls.h | 5 ++++- - 2 files changed, 8 insertions(+), 2 deletions(-) - ---- a/Documentation/media/uapi/v4l/ext-ctrls-codec.rst -+++ b/Documentation/media/uapi/v4l/ext-ctrls-codec.rst -@@ -3969,6 +3969,9 @@ enum v4l2_mpeg_video_hevc_size_of_length - * - __u32 - - ``data_bit_offset`` - - Offset (in bits) to the video data in the current slice data. -+ * - __u32 -+ - ``slice_segment_addr`` -+ - - * - __u8 - - ``nal_unit_type`` - - -@@ -4046,7 +4049,7 @@ enum v4l2_mpeg_video_hevc_size_of_length - - ``num_rps_poc_lt_curr`` - - The number of reference pictures in the long-term set. - * - __u8 -- - ``padding[7]`` -+ - ``padding[5]`` - - Applications and drivers must set this to zero. - * - struct :c:type:`v4l2_hevc_dpb_entry` - - ``dpb[V4L2_HEVC_DPB_ENTRIES_NUM_MAX]`` ---- a/include/media/hevc-ctrls.h -+++ b/include/media/hevc-ctrls.h -@@ -167,6 +167,9 @@ struct v4l2_ctrl_hevc_slice_params { - __u32 bit_size; - __u32 data_bit_offset; - -+ /* ISO/IEC 23008-2, ITU-T Rec. H.265: General slice segment header */ -+ __u32 slice_segment_addr; -+ - /* ISO/IEC 23008-2, ITU-T Rec. H.265: NAL unit header */ - __u8 nal_unit_type; - __u8 nuh_temporal_id_plus1; -@@ -200,7 +203,7 @@ struct v4l2_ctrl_hevc_slice_params { - __u8 num_rps_poc_st_curr_after; - __u8 num_rps_poc_lt_curr; - -- __u8 padding; -+ __u8 padding[5]; - - /* ISO/IEC 23008-2, ITU-T Rec. H.265: General slice segment header */ - struct v4l2_hevc_dpb_entry dpb[V4L2_HEVC_DPB_ENTRIES_NUM_MAX]; |