diff options
Diffstat (limited to 'libvpx/vp9/vp9_cx_iface.c')
| -rw-r--r-- | libvpx/vp9/vp9_cx_iface.c | 55 |
1 files changed, 36 insertions, 19 deletions
diff --git a/libvpx/vp9/vp9_cx_iface.c b/libvpx/vp9/vp9_cx_iface.c index 48d555532..05ac9e169 100644 --- a/libvpx/vp9/vp9_cx_iface.c +++ b/libvpx/vp9/vp9_cx_iface.c @@ -15,7 +15,6 @@ #include "vpx/vpx_encoder.h" #include "vpx/vpx_ext_ratectrl.h" #include "vpx_dsp/psnr.h" -#include "vpx_ports/vpx_once.h" #include "vpx_ports/static_assert.h" #include "vpx_ports/system_state.h" #include "vpx_util/vpx_timestamp.h" @@ -66,7 +65,11 @@ typedef struct vp9_extracfg { } vp9_extracfg; static struct vp9_extracfg default_extra_cfg = { - 0, // cpu_used +#if CONFIG_REALTIME_ONLY + 5, // cpu_used +#else + 0, // cpu_used +#endif 1, // enable_auto_alt_ref 0, // noise_sensitivity 0, // sharpness @@ -381,8 +384,8 @@ static vpx_codec_err_t validate_img(vpx_codec_alg_priv_t *ctx, case VPX_IMG_FMT_I440: if (ctx->cfg.g_profile != (unsigned int)PROFILE_1) { ERROR( - "Invalid image format. I422, I444, I440, NV12 images are " - "not supported in profile."); + "Invalid image format. I422, I444, I440 images are not supported " + "in profile."); } break; case VPX_IMG_FMT_I42216: @@ -397,8 +400,8 @@ static vpx_codec_err_t validate_img(vpx_codec_alg_priv_t *ctx, break; default: ERROR( - "Invalid image format. Only YV12, I420, I422, I444 images are " - "supported."); + "Invalid image format. Only YV12, I420, I422, I444, I440, NV12 " + "images are supported."); break; } @@ -523,8 +526,9 @@ static vpx_codec_err_t set_encoder_config( raw_target_rate = (unsigned int)((int64_t)oxcf->width * oxcf->height * oxcf->bit_depth * 3 * oxcf->init_framerate / 1000); - // Cap target bitrate to raw rate - cfg->rc_target_bitrate = VPXMIN(raw_target_rate, cfg->rc_target_bitrate); + // Cap target bitrate to raw rate or 1000Mbps, whichever is less + cfg->rc_target_bitrate = + VPXMIN(VPXMIN(raw_target_rate, cfg->rc_target_bitrate), 1000000); // Convert target bandwidth from Kbit/s to Bit/s oxcf->target_bandwidth = 1000 * (int64_t)cfg->rc_target_bitrate; @@ -780,7 +784,7 @@ static vpx_codec_err_t set_twopass_params_from_config( static vpx_codec_err_t encoder_set_config(vpx_codec_alg_priv_t *ctx, const vpx_codec_enc_cfg_t *cfg) { vpx_codec_err_t res; - int force_key = 0; + volatile int force_key = 0; if (cfg->g_w != ctx->cfg.g_w || cfg->g_h != ctx->cfg.g_h) { if (cfg->g_lag_in_frames > 1 || cfg->g_pass != VPX_RC_ONE_PASS) @@ -799,19 +803,28 @@ static vpx_codec_err_t encoder_set_config(vpx_codec_alg_priv_t *ctx, ERROR("Cannot increase lag_in_frames"); res = validate_config(ctx, cfg, &ctx->extra_cfg); + if (res != VPX_CODEC_OK) return res; - if (res == VPX_CODEC_OK) { - ctx->cfg = *cfg; - set_encoder_config(&ctx->oxcf, &ctx->cfg, &ctx->extra_cfg); - set_twopass_params_from_config(&ctx->cfg, ctx->cpi); - // On profile change, request a key frame - force_key |= ctx->cpi->common.profile != ctx->oxcf.profile; - vp9_change_config(ctx->cpi, &ctx->oxcf); + if (setjmp(ctx->cpi->common.error.jmp)) { + const vpx_codec_err_t codec_err = + update_error_state(ctx, &ctx->cpi->common.error); + ctx->cpi->common.error.setjmp = 0; + vpx_clear_system_state(); + assert(codec_err != VPX_CODEC_OK); + return codec_err; } + ctx->cfg = *cfg; + set_encoder_config(&ctx->oxcf, &ctx->cfg, &ctx->extra_cfg); + set_twopass_params_from_config(&ctx->cfg, ctx->cpi); + // On profile change, request a key frame + force_key |= ctx->cpi->common.profile != ctx->oxcf.profile; + vp9_change_config(ctx->cpi, &ctx->oxcf); + if (force_key) ctx->next_frame_flags |= VPX_EFLAG_FORCE_KF; - return res; + ctx->cpi->common.error.setjmp = 0; + return VPX_CODEC_OK; } static vpx_codec_err_t ctrl_get_quantizer(vpx_codec_alg_priv_t *ctx, @@ -1095,7 +1108,7 @@ static vpx_codec_err_t encoder_init(vpx_codec_ctx_t *ctx, } priv->extra_cfg = default_extra_cfg; - once(vp9_initialize_enc); + vp9_initialize_enc(); res = validate_config(priv, &priv->cfg, &priv->extra_cfg); @@ -2143,6 +2156,7 @@ static vp9_extracfg get_extra_cfg() { VP9EncoderConfig vp9_get_encoder_config(int frame_width, int frame_height, vpx_rational_t frame_rate, int target_bitrate, int encode_speed, + int target_level, vpx_enc_pass enc_pass) { /* This function will generate the same VP9EncoderConfig used by the * vpxenc command given below. @@ -2154,6 +2168,7 @@ VP9EncoderConfig vp9_get_encoder_config(int frame_width, int frame_height, * FPS: frame_rate * BITRATE: target_bitrate * CPU_USED:encode_speed + * TARGET_LEVEL: target_level * * INPUT, OUTPUT, LIMIT will not affect VP9EncoderConfig * @@ -2166,6 +2181,7 @@ VP9EncoderConfig vp9_get_encoder_config(int frame_width, int frame_height, * FPS=30/1 * LIMIT=150 * CPU_USED=0 + * TARGET_LEVEL=0 * ./vpxenc --limit=$LIMIT --width=$WIDTH --height=$HEIGHT --fps=$FPS * --lag-in-frames=25 \ * --codec=vp9 --good --cpu-used=CPU_USED --threads=0 --profile=0 \ @@ -2174,7 +2190,7 @@ VP9EncoderConfig vp9_get_encoder_config(int frame_width, int frame_height, * --minsection-pct=0 --maxsection-pct=150 --arnr-maxframes=7 --psnr \ * --arnr-strength=5 --sharpness=0 --undershoot-pct=100 --overshoot-pct=100 \ * --frame-parallel=0 --tile-columns=0 --cpu-used=0 --end-usage=vbr \ - * --target-bitrate=$BITRATE -o $OUTPUT $INPUT + * --target-bitrate=$BITRATE --target-level=0 -o $OUTPUT $INPUT */ VP9EncoderConfig oxcf; @@ -2192,6 +2208,7 @@ VP9EncoderConfig vp9_get_encoder_config(int frame_width, int frame_height, oxcf.frame_parallel_decoding_mode = 0; oxcf.two_pass_vbrmax_section = 150; oxcf.speed = abs(encode_speed); + oxcf.target_level = target_level; return oxcf; } |