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omxvideoenc: add GRAY8 support

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It's supported by Zynq encoder and was already in the sink caps
template.
This commit is contained in:
Guillaume Desmottes 2020-04-10 10:21:16 +02:00
parent 2a620d5bbd
commit d5e278e362
1 changed files with 18 additions and 0 deletions
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18
omx/gstomxvideoenc.c
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@ -2043,6 +2043,11 @@ gst_omx_video_enc_configure_input_buffer (GstOMXVideoEnc * self,
((port_def.format.video.nFrameHeight + 1) / 2));
break;
case OMX_COLOR_FormatL8:
port_def.nBufferSize =
port_def.format.video.nStride * port_def.format.video.nFrameHeight;
break;
case OMX_COLOR_FormatYUV422SemiPlanar:
#ifdef USE_OMX_TARGET_ZYNQ_USCALE_PLUS
/* Formats defined in extensions have their own enum so disable to -Wswitch warning */
@ -2908,6 +2913,18 @@ gst_omx_video_enc_fill_buffer (GstOMXVideoEnc * self, GstBuffer * inbuf,
gst_omx_video_enc_semi_planar_manual_copy (self, inbuf, outbuf,
info->finfo);
break;
case GST_VIDEO_FORMAT_GRAY8:
{
if (!gst_video_frame_map (&frame, info, inbuf, GST_MAP_READ)) {
GST_ERROR_OBJECT (self, "Failed to map input buffer");
ret = FALSE;
goto done;
}
ret = gst_omx_video_enc_copy_plane (self, 0, &frame, outbuf, info->finfo);
gst_video_frame_unmap (&frame);
}
break;
default:
GST_ERROR_OBJECT (self, "Unsupported format");
goto done;
@ -3522,6 +3539,7 @@ filter_supported_formats (GList * negotiation_map)
case GST_VIDEO_FORMAT_NV12_10LE32:
case GST_VIDEO_FORMAT_NV16:
case GST_VIDEO_FORMAT_NV16_10LE32:
case GST_VIDEO_FORMAT_GRAY8:
//case GST_VIDEO_FORMAT_ABGR:
//case GST_VIDEO_FORMAT_ARGB:
cur = g_list_next (cur);