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Merge "put spatial svc behind an ABI check"

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This commit is contained in:
James Zern 2015-03-19 23:36:40 -07:00 committed by Gerrit Code Review
commit 933fe4e397
5 changed files with 46 additions and 8 deletions
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6
examples/vpx_temporal_svc_encoder.c
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@ -481,7 +481,11 @@ int main(int argc, char **argv) {
int layering_mode = 0;
int layer_flags[VPX_TS_MAX_PERIODICITY] = {0};
int flag_periodicity = 1;
#if VPX_ENCODER_ABI_VERSION > (4 + VPX_CODEC_ABI_VERSION)
vpx_svc_layer_id_t layer_id = {0, 0};
#else
vpx_svc_layer_id_t layer_id = {0};
#endif
const VpxInterface *encoder = NULL;
FILE *infile = NULL;
struct RateControlMetrics rc;
@ -701,8 +705,10 @@ int main(int argc, char **argv) {
struct vpx_usec_timer timer;
vpx_codec_iter_t iter = NULL;
const vpx_codec_cx_pkt_t *pkt;
#if VPX_ENCODER_ABI_VERSION > (4 + VPX_CODEC_ABI_VERSION)
// Update the temporal layer_id. No spatial layers in this test.
layer_id.spatial_layer_id = 0;
#endif
layer_id.temporal_layer_id =
cfg.ts_layer_id[frame_cnt % cfg.ts_periodicity];
if (strncmp(encoder->name, "vp9", 3) == 0) {

4
test/datarate_test.cc
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@ -370,8 +370,10 @@ class DatarateTestVP9Large : public ::libvpx_test::EncoderTest,
if (video->frame() == 0) {
encoder->Control(VP9E_SET_SVC, 1);
}
vpx_svc_layer_id_t layer_id = {0, 0};
vpx_svc_layer_id_t layer_id;
#if VPX_ENCODER_ABI_VERSION > (4 + VPX_CODEC_ABI_VERSION)
layer_id.spatial_layer_id = 0;
#endif
frame_flags_ = SetFrameFlags(video->frame(), cfg_.ts_number_layers);
layer_id.temporal_layer_id = SetLayerId(video->frame(),
cfg_.ts_number_layers);

10
vp9/vp9_cx_iface.c
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@ -12,7 +12,7 @@
#include <string.h>
#include "./vpx_config.h"
#include "vpx/vpx_codec.h"
#include "vpx/vpx_encoder.h"
#include "vpx_ports/vpx_once.h"
#include "vpx/internal/vpx_codec_internal.h"
#include "./vpx_version.h"
@ -1298,7 +1298,9 @@ static vpx_codec_err_t ctrl_set_svc_layer_id(vpx_codec_alg_priv_t *ctx,
VP9_COMP *const cpi = (VP9_COMP *)ctx->cpi;
SVC *const svc = &cpi->svc;
#if VPX_ENCODER_ABI_VERSION > (4 + VPX_CODEC_ABI_VERSION)
svc->spatial_layer_id = data->spatial_layer_id;
#endif
svc->temporal_layer_id = data->temporal_layer_id;
// Checks on valid layer_id input.
if (svc->temporal_layer_id < 0 ||
@ -1318,7 +1320,9 @@ static vpx_codec_err_t ctrl_get_svc_layer_id(vpx_codec_alg_priv_t *ctx,
VP9_COMP *const cpi = (VP9_COMP *)ctx->cpi;
SVC *const svc = &cpi->svc;
#if VPX_ENCODER_ABI_VERSION > (4 + VPX_CODEC_ABI_VERSION)
data->spatial_layer_id = svc->spatial_layer_id;
#endif
data->temporal_layer_id = svc->temporal_layer_id;
return VPX_CODEC_OK;
@ -1397,8 +1401,10 @@ static vpx_codec_ctrl_fn_map_t encoder_ctrl_maps[] = {
{VP9E_SET_AQ_MODE, ctrl_set_aq_mode},
{VP9E_SET_FRAME_PERIODIC_BOOST, ctrl_set_frame_periodic_boost},
{VP9E_SET_SVC, ctrl_set_svc},
#if VPX_ENCODER_ABI_VERSION > (4 + VPX_CODEC_ABI_VERSION)
{VP9E_SET_SVC_PARAMETERS, ctrl_set_svc_parameters},
{VP9E_REGISTER_CX_CALLBACK, ctrl_register_cx_callback},
#endif
{VP9E_SET_SVC_LAYER_ID, ctrl_set_svc_layer_id},
{VP9E_SET_TUNE_CONTENT, ctrl_set_tune_content},
{VP9E_SET_COLOR_SPACE, ctrl_set_color_space},
@ -1408,7 +1414,9 @@ static vpx_codec_ctrl_fn_map_t encoder_ctrl_maps[] = {
{VP8E_GET_LAST_QUANTIZER, ctrl_get_quantizer},
{VP8E_GET_LAST_QUANTIZER_64, ctrl_get_quantizer64},
{VP9_GET_REFERENCE, ctrl_get_reference},
#if VPX_ENCODER_ABI_VERSION > (4 + VPX_CODEC_ABI_VERSION)
{VP9E_GET_SVC_LAYER_ID, ctrl_get_svc_layer_id},
#endif
{ -1, NULL},
};

22
vpx/vp8cx.h
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@ -16,6 +16,7 @@
* @{
*/
#include "./vp8.h"
#include "vpx/vpx_encoder.h"
/*!\file
* \brief Provides definitions for using VP8 or VP9 encoder algorithm within the
@ -447,6 +448,7 @@ enum vp8e_enc_control_id {
*/
VP9E_SET_SVC,
#if VPX_ENCODER_ABI_VERSION > (4 + VPX_CODEC_ABI_VERSION)
/*!\brief Codec control function to set parameters for SVC.
* \note Parameters contain min_q, max_q, scaling factor for each of the
* SVC layers.
@ -454,6 +456,7 @@ enum vp8e_enc_control_id {
* Supported in codecs: VP9
*/
VP9E_SET_SVC_PARAMETERS,
#endif
/*!\brief Codec control function to set svc layer for spatial and temporal.
* \note Valid ranges: 0..#vpx_codec_enc_cfg::ss_number_layers for spatial
@ -473,6 +476,7 @@ enum vp8e_enc_control_id {
*/
VP9E_SET_TUNE_CONTENT,
#if VPX_ENCODER_ABI_VERSION > (4 + VPX_CODEC_ABI_VERSION)
/*!\brief Codec control function to get svc layer ID.
* \note The layer ID returned is for the data packet from the registered
* callback function.
@ -488,6 +492,7 @@ enum vp8e_enc_control_id {
* Supported in codecs: VP9
*/
VP9E_REGISTER_CX_CALLBACK,
#endif
/*!\brief Codec control function to set color space info.
* \note Valid ranges: 0..7, default is "UNKNOWN".
@ -591,6 +596,7 @@ typedef enum {
VP8_TUNE_SSIM
} vp8e_tuning;
#if VPX_ENCODER_ABI_VERSION > (4 + VPX_CODEC_ABI_VERSION)
/*!\brief vp9 svc layer parameters
*
* This defines the spatial and temporal layer id numbers for svc encoding.
@ -602,6 +608,18 @@ typedef struct vpx_svc_layer_id {
int spatial_layer_id; /**< Spatial layer id number. */
int temporal_layer_id; /**< Temporal layer id number. */
} vpx_svc_layer_id_t;
#else
/*!\brief vp9 svc layer parameters
*
* This defines the temporal layer id numbers for svc encoding.
* This is used with the #VP9E_SET_SVC_LAYER_ID control to set the
* temporal layer id for the current frame.
*
*/
typedef struct vpx_svc_layer_id {
int temporal_layer_id; /**< Temporal layer id number. */
} vpx_svc_layer_id_t;
#endif
/*!\brief VP8 encoder control function parameter type
*
@ -625,8 +643,10 @@ VPX_CTRL_USE_TYPE(VP8E_SET_ACTIVEMAP, vpx_active_map_t *)
VPX_CTRL_USE_TYPE(VP8E_SET_SCALEMODE, vpx_scaling_mode_t *)
VPX_CTRL_USE_TYPE(VP9E_SET_SVC, int)
#if VPX_ENCODER_ABI_VERSION > (4 + VPX_CODEC_ABI_VERSION)
VPX_CTRL_USE_TYPE(VP9E_SET_SVC_PARAMETERS, void *)
VPX_CTRL_USE_TYPE(VP9E_REGISTER_CX_CALLBACK, void *)
#endif
VPX_CTRL_USE_TYPE(VP9E_SET_SVC_LAYER_ID, vpx_svc_layer_id_t *)
VPX_CTRL_USE_TYPE(VP8E_SET_CPUUSED, int)
@ -647,7 +667,9 @@ VPX_CTRL_USE_TYPE(VP9E_SET_TILE_ROWS, int)
VPX_CTRL_USE_TYPE(VP8E_GET_LAST_QUANTIZER, int *)
VPX_CTRL_USE_TYPE(VP8E_GET_LAST_QUANTIZER_64, int *)
#if VPX_ENCODER_ABI_VERSION > (4 + VPX_CODEC_ABI_VERSION)
VPX_CTRL_USE_TYPE(VP9E_GET_SVC_LAYER_ID, vpx_svc_layer_id_t *)
#endif
VPX_CTRL_USE_TYPE(VP8E_SET_MAX_INTRA_BITRATE_PCT, unsigned int)
VPX_CTRL_USE_TYPE(VP8E_SET_MAX_INTER_BITRATE_PCT, unsigned int)

12
vpx/vpx_encoder.h
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@ -161,9 +161,9 @@ extern "C" {
VPX_CODEC_STATS_PKT, /**< Two-pass statistics for this frame */
VPX_CODEC_FPMB_STATS_PKT, /**< first pass mb statistics for this frame */
VPX_CODEC_PSNR_PKT, /**< PSNR statistics for this frame */
// TODO(minghai): This is for testing purporses. The released library can't
// depend on vpx_config.h
#if defined(CONFIG_SPATIAL_SVC) && CONFIG_SPATIAL_SVC
// Spatial SVC is still experimental and may be removed before the next ABI
// bump.
#if VPX_ENCODER_ABI_VERSION > (4 + VPX_CODEC_ABI_VERSION)
VPX_CODEC_SPATIAL_SVC_LAYER_SIZES, /**< Sizes for each layer in this frame*/
VPX_CODEC_SPATIAL_SVC_LAYER_PSNR, /**< PSNR for each layer in this frame*/
#endif
@ -203,9 +203,9 @@ extern "C" {
double psnr[4]; /**< PSNR, total/y/u/v */
} psnr; /**< data for PSNR packet */
vpx_fixed_buf_t raw; /**< data for arbitrary packets */
// TODO(minghai): This is for testing purporses. The released library
// can't depend on vpx_config.h
#if defined(CONFIG_SPATIAL_SVC) && CONFIG_SPATIAL_SVC
// Spatial SVC is still experimental and may be removed before the next
// ABI bump.
#if VPX_ENCODER_ABI_VERSION > (4 + VPX_CODEC_ABI_VERSION)
size_t layer_sizes[VPX_SS_MAX_LAYERS];
struct vpx_psnr_pkt layer_psnr[VPX_SS_MAX_LAYERS];
#endif