From: Boyuan Zhang <boyuan.zh...@amd.com>
Add implementation for encode_bitstream interface for vcn encode.
Signed-off-by: Boyuan Zhang <boyuan.zh...@amd.com>
---
src/gallium/drivers/radeon/radeon_vcn_enc.c | 14 +++++++++++++-
1 file changed, 13 insertions(+), 1 deletion(-)
diff --git a/src/gallium/drivers/radeon/radeon_vcn_enc.c
b/src/gallium/drivers/radeon/radeon_vcn_enc.c
index 0a2c5d8..f78672a 100644
--- a/src/gallium/drivers/radeon/radeon_vcn_enc.c
+++ b/src/gallium/drivers/radeon/radeon_vcn_enc.c
@@ -155,7 +155,19 @@ static void radeon_enc_encode_bitstream(struct
pipe_video_codec *encoder,
struct
pipe_resource *destination,
void **fb)
{
- /* TODO*/
+ struct radeon_encoder *enc = (struct radeon_encoder*)encoder;
+ enc->get_buffer(destination, &enc->bs_handle, NULL);
+ enc->bs_size = destination->width0;
+
+ *fb = enc->fb = CALLOC_STRUCT(rvid_buffer);
+
+ if (!si_vid_create_buffer(enc->screen, enc->fb, 4096,
PIPE_USAGE_STAGING)) {
+ RVID_ERR("Can't create feedback buffer.\n");
+ return;
+ }
+
+ enc->need_feedback = true;
+ enc->encode(enc);
}
static void radeon_enc_end_frame(struct pipe_video_codec *encoder,
--
2.7.4
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