FS-11189 add helper functions and macros to dump encoder context params
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Seven Du
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dfd2dd51da
commit
f52b2d26a7
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@ -45,6 +45,8 @@ int SLICE_SIZE = SWITCH_DEFAULT_VIDEO_SIZE;
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#define H263_MODE_B // else Mode A only
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#define KEY_FRAME_MIN_FREQ 250000
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// #define DUMP_ENCODER_CTX
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SWITCH_MODULE_LOAD_FUNCTION(mod_avcodec_load);
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SWITCH_MODULE_SHUTDOWN_FUNCTION(mod_avcodec_shutdown);
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@ -103,6 +105,207 @@ const uint8_t *fs_avc_find_startcode(const uint8_t *p, const uint8_t *end){
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return out;
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}
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static void dump_encoder_ctx(AVCodecContext *ctx)
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{
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#ifdef DUMP_ENCODER_CTX
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#define STRINGIFY(x) #x
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#define my_dump_int(x) switch_log_printf(SWITCH_CHANNEL_LOG_CLEAN, SWITCH_LOG_ERROR, STRINGIFY(x) " = %d\n", ctx->x);
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#define my_dump_int64(x) switch_log_printf(SWITCH_CHANNEL_LOG_CLEAN, SWITCH_LOG_ERROR, STRINGIFY(x) " = % " SWITCH_INT64_T_FMT "\n", ctx->x);
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#define my_dump_float(x) switch_log_printf(SWITCH_CHANNEL_LOG_CLEAN, SWITCH_LOG_ERROR, STRINGIFY(x) " = %f\n", ctx->x);
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#define my_dump_enum(x) switch_log_printf(SWITCH_CHANNEL_LOG_CLEAN, SWITCH_LOG_ERROR, STRINGIFY(x) " = %d\n", ctx->x);
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#define my_dump_uint(x) switch_log_printf(SWITCH_CHANNEL_LOG_CLEAN, SWITCH_LOG_ERROR, STRINGIFY(x) " = 0x%x\n", ctx->x);
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my_dump_int(log_level_offset);
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my_dump_enum(codec_type); /* see AVMEDIA_TYPE_xxx */
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my_dump_enum(codec_id); /* see AV_CODEC_ID_xxx */
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my_dump_int(codec_tag);
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my_dump_int64(bit_rate);
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my_dump_int(bit_rate_tolerance);
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my_dump_int(global_quality);
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my_dump_int(compression_level);
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my_dump_uint(flags);
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my_dump_uint(flags2);
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my_dump_int(extradata_size);
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my_dump_int(time_base.num);
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my_dump_int(time_base.den);
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my_dump_int(ticks_per_frame);
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my_dump_int(delay);
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my_dump_int(width);
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my_dump_int(height);
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my_dump_int(coded_width);
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my_dump_int(coded_height);
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my_dump_int(gop_size);
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my_dump_enum(pix_fmt);
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my_dump_int(max_b_frames);
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my_dump_float(b_quant_factor);
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my_dump_float(b_quant_offset);
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my_dump_int(has_b_frames);
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my_dump_float(i_quant_factor);
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my_dump_float(i_quant_offset);
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my_dump_float(lumi_masking);
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my_dump_float(temporal_cplx_masking);
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my_dump_float(spatial_cplx_masking);
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my_dump_float(p_masking);
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my_dump_float(dark_masking);
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my_dump_int(slice_count);
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my_dump_int(sample_aspect_ratio.num);
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my_dump_int(sample_aspect_ratio.den);
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my_dump_int(me_cmp);
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my_dump_int(me_sub_cmp);
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my_dump_int(mb_cmp);
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my_dump_int(ildct_cmp);
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my_dump_int(dia_size);
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my_dump_int(last_predictor_count);
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my_dump_int(me_pre_cmp);
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my_dump_int(pre_dia_size);
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my_dump_int(me_subpel_quality);
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my_dump_int(me_range);
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my_dump_uint(slice_flags);
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my_dump_int(mb_decision);
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my_dump_int(scenechange_threshold);
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my_dump_int(noise_reduction);
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// my_dump_int(me_threshold);
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// my_dump_int(mb_threshold);
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my_dump_int(intra_dc_precision);
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my_dump_int(skip_top);
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my_dump_int(skip_bottom);
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my_dump_int(mb_lmin);
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my_dump_int(mb_lmax);
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my_dump_int(me_penalty_compensation);
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my_dump_int(bidir_refine);
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my_dump_int(brd_scale);
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my_dump_int(keyint_min);
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my_dump_int(refs);
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my_dump_int(chromaoffset);
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my_dump_int(mv0_threshold);
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my_dump_int(b_sensitivity);
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my_dump_enum(color_primaries);
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my_dump_enum(color_trc);
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my_dump_enum(colorspace);
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my_dump_enum(color_range);
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my_dump_enum(chroma_sample_location);
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my_dump_int(slices);
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my_dump_enum(field_order);
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my_dump_int(sample_rate); ///< samples per second
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my_dump_int(channels); ///< number of audio channels
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my_dump_enum(sample_fmt); ///< sample format
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my_dump_int(frame_size);
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my_dump_int(frame_number);
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my_dump_int(block_align);
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my_dump_int(cutoff);
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my_dump_int64(channel_layout);
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my_dump_int64(request_channel_layout);
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my_dump_enum(audio_service_type);
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my_dump_enum(request_sample_fmt);
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my_dump_int(refcounted_frames);
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my_dump_float(qcompress); ///< amount of qscale change between easy & hard scenes (0.0-1.0)
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my_dump_float(qblur); ///< amount of qscale smoothing over time (0.0-1.0)
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my_dump_int(qmin);
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my_dump_int(qmax);
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my_dump_int(max_qdiff);
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my_dump_int(rc_buffer_size);
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my_dump_int(rc_override_count);
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my_dump_int64(rc_max_rate);
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my_dump_int64(rc_min_rate);
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my_dump_float(rc_max_available_vbv_use);
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my_dump_float(rc_min_vbv_overflow_use);
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my_dump_int(rc_initial_buffer_occupancy);
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my_dump_int(trellis);
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my_dump_int(workaround_bugs);
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my_dump_int(strict_std_compliance);
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my_dump_int(error_concealment);
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my_dump_int(debug);
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my_dump_int(debug_mv);
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my_dump_int(err_recognition);
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my_dump_int64(reordered_opaque);
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my_dump_int(dct_algo);
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my_dump_int(idct_algo);
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my_dump_int(bits_per_coded_sample);
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my_dump_int(bits_per_raw_sample);
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my_dump_int(lowres);
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my_dump_int(thread_count);
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my_dump_int(thread_type);
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my_dump_int(active_thread_type);
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my_dump_int(thread_safe_callbacks);
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my_dump_int(nsse_weight);
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my_dump_int(profile);
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my_dump_int(level);
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my_dump_enum(skip_loop_filter);
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my_dump_enum(skip_idct);
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my_dump_enum(skip_frame);
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my_dump_int(subtitle_header_size);
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my_dump_int(initial_padding);
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my_dump_int(framerate.num);
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my_dump_int(framerate.den);
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my_dump_enum(sw_pix_fmt);
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my_dump_int(pkt_timebase.num);
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my_dump_int(pkt_timebase.den);
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my_dump_int(lowres);
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my_dump_int64(pts_correction_num_faulty_pts); /// Number of incorrect PTS values so far
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my_dump_int64(pts_correction_num_faulty_dts); /// Number of incorrect DTS values so far
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my_dump_int64(pts_correction_last_pts); /// PTS of the last frame
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my_dump_int64(pts_correction_last_dts); /// DTS of the last frame
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my_dump_int(sub_charenc_mode);
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my_dump_int(skip_alpha);
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my_dump_int(seek_preroll);
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my_dump_int(debug_mv);
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my_dump_int(sub_text_format);
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my_dump_int(trailing_padding);
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my_dump_int64(max_pixels);
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my_dump_int(hwaccel_flags);
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my_dump_int(apply_cropping);
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#if 0
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// depracated
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my_dump_int(rc_strategy);
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my_dump_int(b_frame_strategy);
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my_dump_int(prediction_method);
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my_dump_int(pre_me);
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my_dump_int(intra_quant_bias);
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my_dump_int(inter_quant_bias);
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my_dump_int(xvmc_acceleration);
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my_dump_int(scenechange_factor);
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my_dump_float(rc_qsquish);
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my_dump_float(rc_qmod_amp);
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my_dump_int(rc_qmod_freq);
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my_dump_float(rc_buffer_aggressivity);
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my_dump_float(rc_initial_cplx);
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my_dump_int(coder_type);
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my_dump_int(context_model);
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// my_dump_int(lmin);
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// my_dump_int(lmax);
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my_dump_int(frame_skip_threshold);
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my_dump_int(frame_skip_factor);
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my_dump_int(frame_skip_exp);
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my_dump_int(frame_skip_cmp);
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my_dump_int(min_prediction_order);
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my_dump_int(max_prediction_order);
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my_dump_int64(timecode_frame_start);
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my_dump_int(rtp_payload_size);
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my_dump_int(mv_bits);
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my_dump_int(header_bits);
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my_dump_int(i_tex_bits);
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my_dump_int(p_tex_bits);
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my_dump_int(i_count);
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my_dump_int(p_count);
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my_dump_int(skip_count);
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my_dump_int(misc_bits);
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my_dump_int(frame_bits);
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// my_dump_int64(vbv_delay);
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my_dump_int(side_data_only_packets);
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#endif
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#undef my_dump_int
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#undef my_dump_int64
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#undef my_dump_float
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#undef my_dump_enum
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#undef my_dump_uint
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#endif
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}
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/* RFC 2190 MODE A
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0 1 2 3
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0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1
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@ -1038,6 +1241,15 @@ FF_ENABLE_DEPRECATION_WARNINGS
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}
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}
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{
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char buf[1024];
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avcodec_string(buf, sizeof(buf), context->encoder_ctx, 0);
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switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_INFO, "%s\n", buf);
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}
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dump_encoder_ctx(context->encoder_ctx);
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if (avcodec_open2(context->encoder_ctx, context->encoder, NULL) < 0) {
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switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "Could not open codec\n");
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return SWITCH_STATUS_FALSE;
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