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Code Issues 1 Projects Releases Wiki Activity

androidmedia: Add more pixel format mappings

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Add missing pixel format constants, and mappings for
P010, packed variants of 420 and RGBA layouts to GStreamer
buffer formats. This fixes problems with android decoders
refusing to output raw video frames with decoders that
announce support for these common pixel formats and
only allowing the 'hardware surfaces output' path.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7743>
This commit is contained in:
Jan Schmidt 2024-10-22 22:29:51 +11:00 committed by GStreamer Marge Bot
parent 13c3d397a2
commit 70f628c117
2 changed files with 25 additions and 4 deletions
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22
subprojects/gst-plugins-bad/sys/androidmedia/gstamc-constants.h
View file

@ -48,6 +48,11 @@ enum
};
/* Copies from MediaCodecInfo.java */
/* From https://android.googlesource.com/platform/frameworks/base/+/master/media/java/android/media/MediaCodecInfo.java
* To update, cat MediaCodecInfo.java | sed -n -e 's/^.*int \(COLOR_[a-zA-Z0-9]*\)\ *\(= .*\);$/\1 \2,/p'
* but watch out for additional platform specific constants below,
* and COLOR_FormatSurface is called COLOR_FormatAndroidOpaque here for historic reasons
*/
enum
{
COLOR_FormatMonochrome = 1,
@ -93,20 +98,31 @@ enum
COLOR_Format18BitBGR666 = 41,
COLOR_Format24BitARGB6666 = 42,
COLOR_Format24BitABGR6666 = 43,
COLOR_FormatYUVP010 = 54,
COLOR_FormatAndroidOpaque = 0x7F000789,
COLOR_TI_FormatYUV420PackedSemiPlanar = 0x7f000100,
COLOR_Format64bitABGRFloat = 0x7F000F16,
COLOR_Format32bitABGR8888 = 0x7F00A000,
COLOR_Format32bitABGR2101010 = 0x7F00AAA2,
COLOR_FormatYUV420Flexible = 0x7F420888,
COLOR_FormatYUV422Flexible = 0x7F422888,
COLOR_FormatYUV444Flexible = 0x7F444888,
COLOR_FormatRGBFlexible = 0x7F36B888,
COLOR_FormatRGBAFlexible = 0x7F36A888,
COLOR_INTEL_FormatYUV420PackedSemiPlanar = 0x7fa00e00,
COLOR_INTEL_FormatYUV420PackedSemiPlanar_Tiled = 0x7fa00f00,
COLOR_QCOM_FormatYUV420SemiPlanar = 0x7fa30c00,
COLOR_QCOM_FormatYUV420SemiPlanar = 0x7fa30c00,
COLOR_QCOM_FormatYUV420PackedSemiPlanar64x32Tile2m8ka = 0x7fa30c03,
/* NV12 but with stride and plane heights aligned to 32 */
COLOR_QCOM_FormatYVU420SemiPlanar32m = 0x7fa30c04,
/* NV12 but with stride and plane heights aligned to 32, Stores two images,
* one after the other in top-bottom layout */
COLOR_QCOM_FormatYVU420SemiPlanar32mMultiView = 0x7fa30c05,
COLOR_TI_FormatYUV420PackedSemiPlanar = 0x7f000100,
/* From hardware/ti/omap4xxx/domx/omx_core/inc/OMX_TI_IVCommon.h */
COLOR_TI_FormatYUV420PackedSemiPlanarInterlaced = 0x7f000001,
COLOR_FormatYUV420Flexible = 0x7f420888,
/* This format is Exynos specific from the OMX vendor-specific
* numeric range, but is defined in the Android OMX headers, so
* we shouldn't find incompatible usage and crash horribly... right?

7
subprojects/gst-plugins-bad/sys/androidmedia/gstamc.c
View file

@ -510,8 +510,10 @@ static const struct
} color_format_mapping_table[] = {
{
COLOR_FormatYUV420Planar, GST_VIDEO_FORMAT_I420}, {
COLOR_FormatYUV420PackedPlanar, GST_VIDEO_FORMAT_I420}, {
COLOR_FormatYUV420Flexible, GST_VIDEO_FORMAT_I420}, {
COLOR_FormatYUV420SemiPlanar, GST_VIDEO_FORMAT_NV12}, {
COLOR_FormatYUV420PackedSemiPlanar, GST_VIDEO_FORMAT_NV12}, {
COLOR_TI_FormatYUV420PackedSemiPlanar, GST_VIDEO_FORMAT_NV12}, {
COLOR_TI_FormatYUV420PackedSemiPlanarInterlaced, GST_VIDEO_FORMAT_NV12}, {
COLOR_INTEL_FormatYUV420PackedSemiPlanar, GST_VIDEO_FORMAT_NV12}, {
@ -523,7 +525,10 @@ static const struct
COLOR_QCOM_FormatYVU420SemiPlanar32mMultiView, GST_VIDEO_FORMAT_NV12}, {
COLOR_OMX_SEC_FormatNV12Tiled, GST_VIDEO_FORMAT_NV12}, {
COLOR_FormatYCbYCr, GST_VIDEO_FORMAT_YUY2}, {
COLOR_FormatYV12, GST_VIDEO_FORMAT_YV12}
COLOR_FormatYV12, GST_VIDEO_FORMAT_YV12}, {
COLOR_FormatYUVP010, GST_VIDEO_FORMAT_P010_10LE}, {
COLOR_Format32bitABGR8888, GST_VIDEO_FORMAT_RGBA}, {
COLOR_Format32bitABGR2101010, GST_VIDEO_FORMAT_RGB10A2_LE}
};
static gboolean