OpenHarmony/third_party_mesa3d
2
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

frontends/va: Support frame rate per temporal layer for AV1

Browse Source 
Reviewed-by: Ruijing Dong <ruijing.dong@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/30149>
This commit is contained in:
David Rosca
2024-07-12 10:54:32 +02:00
committed by Marge Bot
parent f6099903c1
commit e040ee1098
1 changed files with 17 additions and 8 deletions
Download Patch File Download Diff File Expand all files Collapse all files

25
src/gallium/frontends/va/picture_av1_enc.c
View File

@@ -799,15 +799,24 @@ vlVaHandleVAEncPackedHeaderDataBufferTypeAV1(vlVaContext *context, vlVaBuffer *b
VAStatus
vlVaHandleVAEncMiscParameterTypeFrameRateAV1(vlVaContext *context, VAEncMiscParameterBuffer *misc)
{
unsigned temporal_id;
VAEncMiscParameterFrameRate *fr = (VAEncMiscParameterFrameRate *)misc->data;
for (int i = 0; i < ARRAY_SIZE(context->desc.av1enc.rc); i++) {
if (fr->framerate & 0xffff0000) {
context->desc.av1enc.rc[i].frame_rate_num = fr->framerate & 0xffff;
context->desc.av1enc.rc[i].frame_rate_den = fr->framerate >> 16 & 0xffff;
} else {
context->desc.av1enc.rc[i].frame_rate_num = fr->framerate;
context->desc.av1enc.rc[i].frame_rate_den = 1;
}
temporal_id = context->desc.av1enc.rc[0].rate_ctrl_method !=
PIPE_H2645_ENC_RATE_CONTROL_METHOD_DISABLE ?
fr->framerate_flags.bits.temporal_id :
0;
if (context->desc.av1enc.seq.num_temporal_layers > 0 &&
temporal_id >= context->desc.av1enc.seq.num_temporal_layers)
return VA_STATUS_ERROR_INVALID_PARAMETER;
if (fr->framerate & 0xffff0000) {
context->desc.av1enc.rc[temporal_id].frame_rate_num = fr->framerate & 0xffff;
context->desc.av1enc.rc[temporal_id].frame_rate_den = fr->framerate >> 16 & 0xffff;
} else {
context->desc.av1enc.rc[temporal_id].frame_rate_num = fr->framerate;
context->desc.av1enc.rc[temporal_id].frame_rate_den = 1;
}
return VA_STATUS_SUCCESS;